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Dr. James J. Herrmann, MD, FAAD

Accepting New Patients
(Dr. James Herrmann, MD)
Specializes in: Dermatopathology
Northwestern University, Feinberg School of Medicine (1991)
Professional interests include: excision, varicose veins, cosmetic treatments, and more.
199 Town Square
Wheaton, IL 60189

Dr. James J. Herrmann, MD, FAAD is a dermatopathologist in Wheaton, IL specializing in dermatopathology. He graduated from Northwestern University, Feinberg School of Medicine in 1991 and has 35 years of experience. Dr. James J. Herrmann, MD, FAAD is affiliated with Northwestern University Feinberg School of Medicine and Duly Health and Care.

View Doctor's Full Profile (630) 469-9200

Office Locations

199 Town Square
Wheaton, IL 60189
open_in_new
676 N Saint Clair Suite 1600
Chicago, IL 60611
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Some issues Dr. James J. Herrmann, MD, FAAD can help you with:

Chemical Peels

Chemical peels remove the outer layer of the skin using chemical solutions, like glycolic acid and phenol. Although most commonly performed on the face, this non-surgical procedure may be done on the neck and hands as well. Chemical peels can treat the following:

  • Age spots
  • Fine lines and wrinkles
  • Freckles
  • Rough skin
  • Sun-damaged skin
  • Acne

Before the procedure, a skin evaluation is done to determine which type of peel will produce the best results. Dark skin tends to respond well to light peels, while severely sun-damaged skin will likely benefit from a moderate or deep peel. Pre-treatment creams and sunscreen need to be applied every day for several weeks prior to the procedure. Doing this may help shorten the healing process.

During the peel, the area to be treated is cleaned thoroughly, and the chemical solution is applied on the skin for several minutes, which produces a stinging sensation. A neutralizing agent is then used, and the stinging sensation gradually goes away. For more intense peels, a cool compress may be placed on the area to relieve any stinging or burning, or the solution may be applied in intervals to limit exposure to the strong chemicals.

Following a light peel, there will be redness and swelling, which typically fade in a few days. Swelling after a moderate or deep peel may last for a week, and mild redness may continue for a few weeks. To help improve the final results of a peel, treated areas must be kept cool, moisturized, and protected from sunlight.

Cryotherapy

Cryotherapy is the targeted use of extreme cold to destroy unhealthy or unwanted tissue. The doctor applies the cold on the skin or injects it through a needle to reach the inside of the body, where it freezes away the problem tissue. Cryotherapy is often used to remove minor skin problems such as warts or skin tags, and it is also used to treat some small tumors.

To achieve the cold temperatures needed for cryotherapy, liquid nitrogen or argon gas is passed through a tube, which becomes cold enough to freeze cells on contact. Alternatively, liquid nitrogen can be swabbed directly onto the skin or via a spray, which applies only a specific, small amount to the skin at a time.

Because the area treated is typically very small, cryotherapy is not usually painful. There may be a sensation of cold and possibly some slight discomfort. Cryotherapy is very fast and can easily be performed in a doctor's office. It also doesn't require stitches, because there is no cutting involved. These benefits make cryotherapy a good choice for many issues, including:

  • Common warts
  • Genital warts
  • Skin tags
  • Age spots
  • Some skin cancers
  • Cervical cancer
  • Prostate cancer
  • Retinoblastoma, cancer that occurs in the eye

Depending on the procedure, it usually takes three to four weeks to heal after cryotherapy. If it was done internally, patients may feel sore or have a small amount of swelling the first day afterwards. If cryotherapy was performed on the skin, patients will have a scab where their tissue was removed. Keep it clean and dry so it can heal.

Skin Issues

The skin is the largest organ in the body, protecting and covering the more sensitive inner organs. Considering its size and that it is constantly exposed to the elements, the skin is usually relatively problem-free. However that doesn't mean that issues don't come up from time to time that might need the help of a professional. The most common skin issues that people seek medical help with are cosmetic issues, acne, eczema, dermatitis, psoriasis, and skin growths.

Professional cosmetic skin treatments exist to treat wrinkles, scars, dark spots, remove excess hair, tone and tighten skin, and otherwise improve the appearance of the skin. They may use lasers, light therapy, chemical peels, microdermabrasion, or many other forms of skin treatment.

Acne occurs when hair follicles become clogged with oil and dead skin cells, most commonly on the face or back. The clogged follicles can then become infected and inflamed. Treatments include antibiotics, anti-inflammatories, and retinoid creams.

Eczema is dry, sensitive skin that causes an itchy red rash, often in response to specific triggers. It is common in childhood but can sometimes last into adulthood. The main treatment involves keeping skin well moisturized.

Dermatitis is the medical name for any kind of skin inflammation or rash. Rashes can happen because of an allergy or contact with an irritating substance. They may be red, itchy, or even painful. They are often treated with antihistamines or moisturizing creams containing cortisone.

Psoriasis is patches of thick, red skin that is covered in silvery scales. It is often itchy and sore. Psoriasis is thought to be caused by an immune disorder, and it runs in families. Psoriasis is not contagious. There is no cure, but there are medicated creams available to treat the symptoms.

Skin growths, including warts and moles, are usually not serious. However, some skin growths should be examined by a doctor to make sure they don't cause problems in the future. Warts are harmless, rough, bumpy growths caused by a viral infection. They occur most often on the hands and feet. Because they are caused by a virus, they are contagious. Moles are brown or black spots that are sometimes raised slightly from the surface of the skin. They happen when clumps of pigment cells form in a cluster instead of spread out. Moles are harmless except that they are more vulnerable to cancer than other parts of the skin. Skin cancer is the most common form of cancer in the United States, and its risk increases with sun exposure and fair skin tone.

Skin issues can be embarrassing or irritating, but most are minor and can be treated without serious problems. Some, however, can be a sign of a more significant issue, so it is important to see a doctor for anything out of the ordinary.

Noteworthy Medicare Patient Procedures Performed by Dr. James J. Herrmann, MD, FAAD in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

photodynamic skin therapy

By Affordability:

photodynamic skin therapy
photodynamic therapy
topical photodynamic therapy

In 2024, among providers in related specialties within Illinois, Dr. James J. Herrmann, MD, FAAD performed more photodynamic skin therapy procedures for Medicare patients than 95% of them and he also had a list price for photodynamic skin therapy, photodynamic therapy (PDT), and topical photodynamic therapy that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2012 were skin procedures, phototherapy (light therapy), removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

diagnostic procedures 47
doctor visit 1135
phototherapy (light therapy) 593
removal of lesion (e.g. growth) 582
skin procedures 619

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2013 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 139
diagnostic procedures 56
doctor visit 1175
phototherapy (light therapy) 401
removal of lesion (e.g. growth) 594
skin procedures 664

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 617
Female 670
Ethnicity
Non-Hispanic White 1233
Black 0
Hispanic 17
Asian 0
Other 18
Native American 0
Age
From 65 to 74 698
From 75 to 84 396
85 and over 140
Less than 65 53

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2013

Hypertension 58
High Cholesterol 57
Stroke 3
Ischemic Heart Disease 24
Depression 12
Chronic Kidney Disease 11
Asthma 4
Osteoperosis 7
Atrial Fibrilation 9
Heart Failure 9
Chronic Obstructive Pulmonary Disease 8
Diabetes 19
Dementia 6
Cancer 11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2014 were phototherapy (light therapy), skin procedures, removal of lesion (e.g. growth) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 100
diagnostic procedures 61
doctor visit 1049
phototherapy (light therapy) 621
removal of lesion (e.g. growth) 527
skin procedures 593

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 615
Female 615
Ethnicity
Non-Hispanic White 1170
Black 0
Hispanic 19
Asian 0
Other 21
Native American 0
Age
From 65 to 74 673
From 75 to 84 385
85 and over 124
Less than 65 48

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2014

Hypertension 57
High Cholesterol 55
Stroke 3
Ischemic Heart Disease 26
Depression 11
Chronic Kidney Disease 12
Asthma 4
Osteoperosis 5
Atrial Fibrilation 9
Heart Failure 8
Chronic Obstructive Pulmonary Disease 6
Diabetes 20
Dementia 5
Cancer 12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2015 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 59
diagnostic procedures 43
doctor visit 1118
lab tests 25
phototherapy (light therapy) 382
removal of lesion (e.g. growth) 575
skin procedures 665

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 1330
Female 1210
Ethnicity
Non-Hispanic White 2410
Black 0
Hispanic 30
Asian 0
Other 64
Native American 0
Age
From 65 to 74 1374
From 75 to 84 790
85 and over 288
Less than 65 88

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2015

Hypertension 58
High Cholesterol 54
Stroke 3
Ischemic Heart Disease 24
Depression 13
Chronic Kidney Disease 15
Asthma 6
Osteoperosis 7
Atrial Fibrilation 10
Heart Failure 9
Chronic Obstructive Pulmonary Disease 7
Diabetes 20
Dementia 5
Cancer 12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2016 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 70
diagnostic procedures 62
doctor visit 1361
lab tests 115
phototherapy (light therapy) 485
removal of lesion (e.g. growth) 717
skin procedures 798

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 823
Female 762
Ethnicity
Non-Hispanic White 1490
Black 0
Hispanic 23
Asian 0
Other 44
Native American 0
Age
From 65 to 74 843
From 75 to 84 498
85 and over 185
Less than 65 59

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2016

Hypertension 57
High Cholesterol 51
Stroke 3
Ischemic Heart Disease 24
Depression 12
Chronic Kidney Disease 17
Asthma 9
Osteoperosis 7
Atrial Fibrilation 11
Heart Failure 9
Chronic Obstructive Pulmonary Disease 7
Diabetes 19
Dementia 5
Cancer 12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2017 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 52
diagnostic procedures 61
doctor visit 1464
injections 19
lab tests 76
phototherapy (light therapy) 501
removal of lesion (e.g. growth) 755
skin procedures 828

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 823
Female 890
Ethnicity
Non-Hispanic White 1610
Black 0
Hispanic 30
Asian 15
Other 47
Native American 0
Age
From 65 to 74 914
From 75 to 84 549
85 and over 196
Less than 65 54

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2017

Hypertension 55
High Cholesterol 38
Stroke 3
Ischemic Heart Disease 23
Depression 14
Chronic Kidney Disease 16
Asthma 5
Osteoperosis 8
Atrial Fibrilation 9
Heart Failure 8
Chronic Obstructive Pulmonary Disease 6
Diabetes 18
Dementia 6
Cancer 11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2018 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and diagnostic procedures.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 56
diagnostic procedures 109
doctor visit 2059
injections 37
lab tests 95
phototherapy (light therapy) 547
removal of lesion (e.g. growth) 1152
skin procedures 1176

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 1043
Female 1141
Ethnicity
Non-Hispanic White 2068
Black 0
Hispanic 25
Asian 0
Other 64
Native American 0
Age
From 65 to 74 1177
From 75 to 84 706
85 and over 223
Less than 65 78

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2018

Hypertension 57
High Cholesterol 56
Stroke 2
Ischemic Heart Disease 23
Depression 14
Chronic Kidney Disease 18
Asthma 4
Osteoperosis 7
Atrial Fibrilation 10
Heart Failure 8
Chronic Obstructive Pulmonary Disease 6
Diabetes 18
Dementia 6
Cancer 12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2019 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

abscess drainage 11
blood draw 59
doctor visit 2069
incision and drainage 11
injections 55
lab tests 81
minor procedures 11
phototherapy (light therapy) 419
removal of lesion (e.g. growth) 1163
skin procedures 1191
skin surgery 11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 1024
Female 1010
Ethnicity
Non-Hispanic White 1898
Black 0
Hispanic 26
Asian 24
Other 74
Native American 0
Age
From 65 to 74 1084
From 75 to 84 689
85 and over 208
Less than 65 53

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2019

Hypertension 54
High Cholesterol 54
Stroke 3
Ischemic Heart Disease 24
Depression 15
Chronic Kidney Disease 18
Asthma 4
Osteoperosis 8
Atrial Fibrilation 10
Heart Failure 9
Chronic Obstructive Pulmonary Disease 6
Diabetes 18
Dementia 6
Cancer 11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2020 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 42
doctor visit 845
lab tests 59
phototherapy (light therapy) 302
removal of lesion (e.g. growth) 482
skin procedures 560

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 546
Female 357
Ethnicity
Non-Hispanic White 841
Black 0
Hispanic 14
Asian 0
Other 35
Native American 0
Age
From 65 to 74 437
From 75 to 84 328
85 and over 114
Less than 65 24

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2020

Hypertension 51
High Cholesterol 53
Stroke 2
Ischemic Heart Disease 27
Depression 11
Chronic Kidney Disease 20
Asthma 3
Osteoperosis 8
Atrial Fibrilation 11
Heart Failure 11
Chronic Obstructive Pulmonary Disease 5
Diabetes 21
Dementia 5
Cancer 12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2021 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 40
doctor visit 846
lab tests 50
phototherapy (light therapy) 348
removal of lesion (e.g. growth) 466
skin procedures 524

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 501
Female 333
Ethnicity
Non-Hispanic White 778
Black 0
Hispanic 0
Asian 0
Other 33
Native American 0
Age
From 65 to 74 382
From 75 to 84 342
85 and over 93
Less than 65 17

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2021

Hypertension 55
High Cholesterol 59
Stroke 2
Ischemic Heart Disease 29
Depression 11
Chronic Kidney Disease 21
Asthma 3
Osteoperosis 8
Atrial Fibrilation 12
Heart Failure 13
Chronic Obstructive Pulmonary Disease 5
Diabetes 21
Dementia 5
Cancer 13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2022 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 22
doctor visit 826
phototherapy (light therapy) 449
removal of lesion (e.g. growth) 505
skin procedures 582

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 507
Female 329
Ethnicity
Non-Hispanic White 787
Black 0
Hispanic 0
Asian 0
Other 35
Native American 0
Age
From 65 to 74 386
From 75 to 84 334
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2022

Hypertension 65
High Cholesterol 75
Stroke 4
Ischemic Heart Disease 23
Depression 11
Chronic Kidney Disease 15
Asthma 5
Osteoperosis 13
Atrial Fibrilation 17
Heart Failure 11
Chronic Obstructive Pulmonary Disease 8
Diabetes 18
Dementia 4
Cancer 18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2023 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 17
doctor visit 737
phototherapy (light therapy) 50
removal of lesion (e.g. growth) 448
skin procedures 498

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 443
Female 285
Ethnicity
Non-Hispanic White 685
Black 0
Hispanic 0
Asian 0
Other 31
Native American 0
Age
From 65 to 74 335
From 75 to 84 298
85 and over 84
Less than 65 11

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2023

Hypertension 65
High Cholesterol 75
Stroke 4
Ischemic Heart Disease 24
Depression 11
Chronic Kidney Disease 15
Asthma 6
Osteoperosis 12
Atrial Fibrilation 17
Heart Failure 10
Chronic Obstructive Pulmonary Disease 8
Diabetes 18
Dementia 4
Cancer 19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL during 2024 were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and blood draw.

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

blood draw 19
doctor visit 501
phototherapy (light therapy) 64
removal of lesion (e.g. growth) 307
skin procedures 371

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Male 377
Female 263
Ethnicity
Non-Hispanic White 598
Black 0
Hispanic 0
Asian 0
Other 26
Native American 0
Age
From 65 to 74 266
From 75 to 84 285
85 and over 75
Less than 65 14

Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD in 2024

Hypertension 65
High Cholesterol 75
Stroke 3
Ischemic Heart Disease 25
Depression 12
Chronic Kidney Disease 20
Asthma 6
Osteoperosis 13
Atrial Fibrilation 18
Heart Failure 11
Chronic Obstructive Pulmonary Disease 10
Diabetes 18
Dementia 3
Cancer 17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. James J. Herrmann, MD, FAAD for Medicare patients.

The highest averages for the top procedures that Dr. James J. Herrmann, MD, FAAD treated as a dermatopathologist in Wheaton, IL were skin procedures, removal of lesion (e.g. growth), phototherapy (light therapy) and lab tests.

abscess drainage 11
blood draw 56
diagnostic procedures 62
doctor visit 1168
incision and drainage 11
injections 37
lab tests 71
minor procedures 11
phototherapy (light therapy) 397
removal of lesion (e.g. growth) 636
skin procedures 697
skin surgery 11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. James J. Herrmann, MD, FAAD.

Gender
Female 605
Male 665
Ethnicity
Black / African American 0
Asian / Pacific Islander 3
Non-Hispanic White 1197
Hispanic 14
Native American / Alaskan Native 0
Other 37
Age
85 and over 133
75 to 84 430
Less than 65 38
65 to 74 659

Average of Total of Conditions of Medicare patients treated by Dr. James J. Herrmann, MD, FAAD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. James J. Herrmann, MD, FAAD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension 53
High Cholesterol 54
Stroke 2
Ischemic Heart Disease 22
Depression 11
Chronic Kidney Disease 15
Asthma 4
Osteoporosis 7
Heart Failure 8
Chronic Obstructive Pulmonary Disease 6
Diabetes 17
Atrial Fibrillation 11
Cancer 12
Dementia 4

Education & Training

Dr. James J. Herrmann, MD, FAAD graduated from Northwestern University, Feinberg School of Medicine in 1991. He completed residency at Northwestern Memorial Hospital. He is certified by the Board Certification: Dermatology and has a state license in Illinois.

Medical School: Northwestern University, Feinberg School of Medicine (1991)

Residency: Northwestern Memorial Hospital (1995)

Board Certification: Board Certification: Dermatology

Licensed In: Illinois

Ratings & Reviews

Dr. James J. Herrmann, MD, FAAD has an exceptional overall rating with an average of 4.91 out of 5 stars based on 550 ratings. We collect ratings and reviews of Dr. James J. Herrmann, MD, FAAD from all over the web to help you find the right in Wheaton, IL. 

4.91
Overall Rating
Leave a Review
Reviews From Around The Web
Overall Rating: 5.0 2026-02-19
Patient verified via Press Ganey
Dr Herrmann has a very easy going, professional bedside manner and makes you feel very comfortable. I have been seeing him for years and highly recommend him. I hope he has no plans to retire anytime soon because he would be hard to replace.
Overall Rating: 5.0 2026-03-13
Patient verified via Press Ganey
Dr Herrmann is always very attentive to my concerns and my condition. He asks clarifying questions and considers the best possible treatment. I have always had excellent care.
Overall Rating: 5.0 2025-04-09
Patient verified via Press Ganey
Dr. Herrmann is always very thorough in his exam and treatment, and has a friendly, cheerful attitude which helps put patients at ease.
Overall Rating: 5.0 2025-06-12
Patient verified via Press Ganey
Dr. Herrmann is a compassionate, personable doctor. He has cared for my husband in his psoriasis journey and has helped him immensely.
Overall Rating: 5.0 2025-11-28
Patient verified via Press Ganey
I have been a patient of Dr. Hermann for about 30 years and have always had the best treatment.
Overall Rating: 5.0 2025-04-09
Patient verified via Press Ganey
Calm, competent & caring..always up to speed on latest advancements in his profession.
Overall Rating: 5.0 2025-08-20
Patient verified via Press Ganey
All staff, nurse and doctor are all very patient centered
Overall Rating: 5.0 2026-03-31
Patient verified via Press Ganey
I didn't have to wait a long time to get a appointment.
Overall Rating: 5.0 2024-10-31
Patient verified via Press Ganey
Very respectful about any concerns I might have.
Overall Rating: 5.0 2026-02-05
Patient verified via Press Ganey
Excellent experience with this doctor as always

To see all 550 reviews for Dr. James J. Herrmann, MD, FAAD, view their full profile.

General Payments

These charts describe general payments received by Dr. James J. Herrmann, MD, FAAD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
AbbVie, Inc. $129,088 Humira
$92,249 		Skyrizi
$26,737 		Lupron
$2,082
$8,019
AbbVie Inc. $127,788 Skyrizi
$69,725 		Rinvoq
$50,636 		Humira
$5,908 		BOTOX
$19
$1,500
Janssen Scientific Affairs, LLC $93,703 Tremfya
$64,688 		STELARA
$23,661 		REMICADE
$750
$4,604
Novartis Pharmaceuticals Corporation $89,748 COSENTYX
$89,552 		XOLAIR
$150
$46
Regeneron Healthcare Solutions, Inc. $62,522 DUPIXENT DUPILUMAB INJECTION
$42,932 		DUPIXENT
$19,584 		PRALUENT ALIROCUMAB INJECTION
$6
Other $55,013 Tremfya
$22,047 		DUPIXENT
$14,667 		ATOPIC DERMATITIS - DISEASE
$8,301 		Enbrel
$5,828 		Otezla
$2,275 		Other
$1,895
Types of Payments
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $494,872
Food and Beverage $19,656
Travel and Lodging $16,044
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program $13,500
Consulting Fee $12,975
Other $815

Research Payments

Dr. James J. Herrmann, MD, FAAD has received 245 research payments totaling $485,691.

Biography

DuPage Medical Group is now Duly Health and Care. We have a singular focus - helping humans flourish. As the largest independent, multi-specialty physician-directed medical group in the Midwest with more than 900 primary care and specialty care physicians and more than 6,000 team members, in over 150 locations across Illinois and Indiana we are here to serve you in all aspects of your health and care journey. We are committed challenging the expected to deliver the extraordinary.

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