Dermatology Staff

All professionals at Three Rivers Dermatology maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in dermatology, including dermoscopy. Read on to learn more about our staff's experience and training.

fcuty Damon McClain, MD, FAAD

A native of Pittsburgh, Damon McClain, M.D. received his undergraduate degree from the University of Pittsburgh and his medical degree from Temple University School of Medicine in Philadelphia, PA. After medical school, he entered the U.S. Navy, where he spent 12 years of service as a physician serving our nation’s leaders, military personnel, and their dependents in a variety of locations, both in the United States and abroad. This included the Walter Reed National Military Medical Center in Bethesda, MD, aboard the naval vessel USS Oak Hill in Norfolk, VA, and under the Surgeon General at the Bureau of Medicine and Surgery in Washington, DC. Dr. McClain returned to Walter Reed for his Dermatology residency, which included training at the National Institutes of Health (NIH) and Johns Hopkins University. After completing his residency, he spent three years as a staff Dermatologist at Naval Hospital Camp Lejeune in Jacksonville, NC. Dr. McClain was an Associate Professor of Dermatology at the Uniformed Services University of the Health Sciences, and has published in multiple medical journals. He is Board Certified by the American Board of Dermatology and is a fellow of the American Academy of Dermatology as well as a member of the Pennsylvania Academy of Dermatology and Dermatologic Surgery. Dr. McClain is skilled in medical, surgical, and cosmetic dermatology. He left the Navy after being selected for the rank of Commander to join Dr. Ira Cohen, a long time friend and mentor, in August of 2015. Three Rivers Dermatology now continues Dr. Cohen’s tradition of patient and family centered care.


Dermatologist in Coraopolis, PA and Pittsburgh, PA

Susannah Berke (formerly McClain), MD, FAAD

Susannah Berke, M.D. graduated summa cum laude from Taylor University in Upland, Indiana. Following completion of a post-baccalaureate pre-medical program at Duquesne University, she went on to obtain her medical degree from Temple University School of Medicine in Philadelphia, PA where she was elected to the medical honor society, Alpha Omega Alpha. After spending a year performing melanoma research at the University of Virginia, she went on to complete her Dermatology residency at the University of Maryland, where she served as Chief Resident and spent time at Johns Hopkins University.  Dr. Berke subsequently served as an adjunct volunteer clinical instructor at the University of Maryland Department of Dermatology while working in private practice in Towson, MD.  She is Board Certified by the American Board of Dermatology and is a fellow of the American Academy of Dermatology as well as a member of the Pennsylvania Academy of Dermatology and Dermatologic Surgery and the Pennsylvania Medical Society.

Dr. Berke’s true passion is general medical dermatology and the diversity it brings to a dermatology practice. In particular, she enjoys evaluating, diagnosing, and treating connective tissue disorders, psoriasis, atopic dermatitis, skin cancers (basal cell carcinoma, squamous cell carcinoma, and melanoma), and acne, just to name a few. She is delighted to be part of Three Rivers Dermatology where the patients are the number one priority.


Dermatologist in Coraopolis, PA and Pittsburgh, PA

Molly Dale McIntyre, PA-C, MMS, MPH

Molly Dale McIntyre is a certified physician assistant with specialized emphasis and training in dermatology. Earning undergraduate degrees from The Schreyer Honors College and The College of Health and Human Development at The Pennsylvania State University, she was named an Academic All-American and NCAA Woman of the Year scholar athlete as a Division I swimmer. She holds two Master’s Degrees, in Public Health and in Medical Science, from Arcadia University, and is a member of The Pi Alpha Physician Assistant Honor Society.

The recipient of numerous educational awards, she has served as an invited dermatology physician assistant lecturer, and is a Diplomate of The Society of Dermatology Physician Assistants. Mrs. McIntyre is also a member of The American Academy of Physician Assistants, The Pennsylvania Society of Physician Assistants, The American Public Health Association, and The Pennsylvania Public Health Association. She welcomes patients of all ages.



Dermatologist in Coraopolis, PA and Pittsburgh, PA

Jessica Leeds, Licensed Esthetician

Jessica is a Licensed Esthetician, who attended South Hills Beauty Academy. She is also certified by Crown Aesthetics for Skin Pen Microneedling and Dermaplane Pro for dermaplane facials. Jess loves all things skincare and in her spare time she stays up to date on new facial treatments and services. No matter the concern, Jess would love to help you reach your skin goals!


The Three Rivers Dermatology Team