Overview
William Keenan is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. His top areas of expertise are Hyperhidrosis, Acute Febrile Neutrophilic Dermatosis, Decorticate Posture, and Decerebrate Posture.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
Locations
740 High St Ste 4001, Williamsport, PA 17701
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.
UPMC Primary Care
Michelle Cavanaugh, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She is affiliated with UPMC Williamsport. She completed her medical degree at Penn State College of Medicine - Hershey. Dr. Cavanaugh is highly rated in 12 conditions, according to our data. Her top areas of expertise are Hyperlipidemia Type 3, Osteoarthritis, Urinary Tract Infection in Children, and Kidney Stones.
UPMC Primary Care
John Pellegrino, DO, is certified in family medicine by the American Board of Family Medicine. He practices at UPMC Primary Care Williamsport and is affiliated with UPMC Williamsport, and UPMC Lock Haven. He completed his residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Pellegrino is highly rated in 11 conditions, according to our data. His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, Urinary Tract Infection in Children, and Familial Combined Hyperlipidemia.
WellSpan Family Medicine At Westbranch
Suzanne Greb is a primary care provider, practicing in Family Medicine in Lewisburg, Pennsylvania. Dr. Greb has been practicing medicine for over 34 years is highly rated in 25 conditions, according to our data. Her top areas of expertise are Sitosterolemia, High Cholesterol, Mucopolysaccharidosis Type 3A (MPS IIIA, Sanfilippo Syndrome A), and Mucopolysaccharidosis Type 3B (MPS IIIB, Sanfilippo Syndrome B). Dr. Greb is currently accepting new patients.
Frequently Asked Questions about Dr. William Keenan
How do I make an appointment with Dr. William Keenan?
You can book an appointment with Dr. William Keenan by calling their office at 570-321-2345. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William Keenan a top-rated expert for Hyperhidrosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William Keenan is classified as an Experienced expert for Hyperhidrosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William Keenan specialize in?
While Dr. William Keenan is a Family Medicine, they have specific expertise in Hyperhidrosis, Acute Febrile Neutrophilic Dermatosis, and Decorticate Posture. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. William Keenan participate in research or clinical trials?
Yes. Dr. William Keenan has published 1 articles and abstracts on conditions like Hyperhidrosis. You can view a list of Dr. William Keenan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. William Keenan accept my insurance?
Dr. William Keenan accepts most major insurance plans, including Aetna and Cigna. We recommend calling the office directly at 570-321-2345 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as 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.
Learn more about MediFind’s expert tiers
- Experienced
- Acute Febrile Neutrophilic DermatosisDr. Keenan isExperienced. Learn about Acute Febrile Neutrophilic Dermatosis.
- Decerebrate PostureDr. Keenan isExperienced. Learn about Decerebrate Posture.
- Decorticate PostureDr. Keenan isExperienced. Learn about Decorticate Posture.
- Herpes Zoster OticusDr. Keenan isExperienced. Learn about Herpes Zoster Oticus.
- HyperhidrosisDr. Keenan isExperienced. Learn about Hyperhidrosis.
- Type 2 Diabetes (T2D)Dr. Keenan isExperienced. Learn about Type 2 Diabetes (T2D).


