The 20 Best Scleroderma Doctors Near Me in Mason City, IA
Find the Top Scleroderma Experts and Specialists
MercyOne North Iowa Rheumatology Care
Katie Shannon is a Rheumatologist practicing medicine in Mason City, Iowa. Dr. Shannon is rated as an Experienced provider by MediFind in the treatment of Scleroderma. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Psoriatic Arthritis, Juvenile Temporal Arteritis, and Giant Cell Arteritis (GCA). Dr. Shannon is currently accepting new patients.
MercyOne North Iowa Dermatology Care
Carrissa Riggs is a Physician Assistant and a Dermatologist practicing medicine in Mason City, Iowa. Riggs, PA is rated as an Experienced provider by MediFind in the treatment of Scleroderma. She is also highly rated in 42 other conditions, according to our data. Her clinical expertise encompasses Plaque Psoriasis, Psoriasis, Actinic Keratosis, and Warts. Riggs, PA is board certified in National Commission On Certification Of Physician Assistants. Riggs, PA is currently accepting new patients.
MercyOne Forest Park Family Medicine
Donell Timpe is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Timpe is rated as an Experienced provider by MediFind in the treatment of Scleroderma. She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Timpe is board certified in Family Medicine, American Board Of Family Medicine and American Board Of Family Medicine. Dr. Timpe is currently accepting new patients.
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James Karkos is a Dermatologist practicing medicine in Mason City, Iowa. Dr. Karkos is rated as an Experienced provider by MediFind in the treatment of Scleroderma. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Actinic Keratosis, Plaque Psoriasis, Basal Cell Skin Cancer, and Psoriasis. Dr. Karkos is currently accepting new patients.
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Richard Trimble is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Trimble is rated as an Experienced provider by MediFind in the treatment of Scleroderma. His clinical expertise encompasses Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, Giant Cell Arteritis (GCA), and Juvenile Temporal Arteritis. Dr. Trimble is currently accepting new patients.
Mercyone North Iowa Medical Center West
Kevin Hicks is a Rheumatologist practicing medicine in Mason City, Iowa. Dr. Hicks is rated as an Experienced provider by MediFind in the treatment of Scleroderma. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Fibromyalgia, Rheumatoid Arthritis (RA), Psoriatic Arthritis, and Psoriasis. Dr. Hicks is currently accepting new patients.
Mercy Health Services
Gurmeet Singh is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Scleroderma. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Necrosis, Peptic Ulcer, Candida Infection of the Skin, and Metastatic Pleural Tumor. Dr. Singh is currently accepting new patients.
Last Updated: 09/26/2026


