skip to main content
We have been experiencing an unusually high call volume as we serve all of our patients during this busy time. To better serve you and to help you reach your physician more quickly for your prescription, your dermatology care or a follow-up question to a prior visit, please visit our patient portal, which can be found on our website at forefrontdermatology.com/patient-portal. close

Local Dermatologists: Cedar Rapids, IA

Thomas A. Pietras, MD, FAAD
Board-Certified Dermatologist

Dr. Pietras is a Board-Certified Dermatologist specializing in the diagnosis and treatment of diseases of the skin, hair and nails. His professional areas of interest include skin cancer detection and treatment, and treatments of acne, rosacea,...

Ashlynne Clark, MD, FAAD
Board-Certified Dermatologist
Fellowship-Trained Mohs Surgeon

Dr. Clark is a Board-Certified Dermatologist and a fellowship trained Mohs Micrographic Skin Cancer surgeon. She has completed an intensive training program in skin cancer surgery and advanced facial reconstruction. Her professional areas of...

Matthew Landherr, MD, FAAD
Board-Certified Dermatologist

Dr. Matthew Landherr is a board-certified dermatologist specializing in the diagnosis and treatment of diseases of the skin, hair, and nails. His professional areas of interest include early skin cancer detection and treatment, as well as treatments...

Paul Fenton, MD, FAAD
Board-Certified Dermatologist

Dr. Paul Fenton is a board-certified Dermatologist who treats patients of all ages. He specializes in the evaluation and management of  skin cancer, psoriasis, acne, atopic dermatitis (eczema), molluscum, rashes, rosacea, seborrheic dermatitis,...

Sarah Storm Gross, MD, FAAD
Board-Certified Dermatologist

Dr. Sarah Gross received her doctorate of medicine from the University of Iowa Carver School of Medicine in 2012.  Following an internship in Internal Medicine at the University of Iowa, she completed a residency in Dermatology at the University of...

Katy Duffy, PA-C
Certified Physician Assistant

A native of Iowa, Katy Duffy is a certified physician assistant specializing in full body skin exams, management and treatment of acne, rosacea, eczema, psoriasis, hair loss, vitiligo and more. Katy believes the most important part of patient care...

Your Local Dermatologists
Offering Compassionate Care

We offer the latest innovations in dermatological skincare conditions, skin cancer treatment and detection, and cosmetic treatments in a friendly, professional office where your needs come first. Our experienced board-certified dermatologists and skin cancer treatment experts take pride in educating patients by providing accurate and complete information, thus helping you make the right choices for your optimal skin health. We are committed to delivering innovative solutions and exceptional care to meet the dermatological needs of our patients in the Cedar Rapids, IA community throughout their lifetime.
  • Medical Dermatology Services

    Our board-certified dermatologists take personal care in treating all conditions involving the skin, hair and nails.

  • Cosmetic Dermatology Services

    We offer the latest innovations in cosmetic dermatology services. During a private consultation, we will assess your cosmetic concerns and create a plan individualized to you.

Questions about your visit?

Read more about how to best prepare for your visit, payment information, and more.