Overview
Merlyn Johnson is a Family Medicine provider in Collegeville, Pennsylvania. Her top areas of expertise are Tracheitis, Folate Deficiency, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia.
Insurance
Please contact the provider to confirm they accept your insurance or if you don't see your insurance listed.
Accepted insurance plans
- Cigna
- Humana
Locations
305 2nd Ave, Collegeville, PA 19426
4 N Park Ave, Norristown, PA 19403
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
MediFind cannot find any recent clinical research or clinical trials for Dr. Merlyn A. Johnson
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Areas of Expertise
When evaluating expertise, MediFind pulls from factors such as the number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
To learn more about how MediFind determines the expertise levels, check out our expert tiers page.
- Experienced
- Familial Hypertension
- Folate Deficiency
- Glucocorticoid-Remediable Aldosteronism
- Hypertension
- Maturity Onset Diabetes of the Young
- Multiple Carboxylase Deficiency