
Overview
Donna Mullarkey, MD, specializes in geriatric medicine and is board-certified in family medicine by the American Board of Family Medicine. She is affiliated with UPMC Williamsport and UPMC Muncy. Dr. Mullarkey completed her residency at Northern Light Eastern Maine Medical Center and medical degree from Mayo Clinic College of Medicine and Science.
Dr. Mullarkey is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Boils, Chronic Kidney Disease, Breast Cancer, and Hyperlipidemia Type 3.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
900 Plaza Drive, Montoursville, PA 17754
1100 Grampian Boulevard, Williamsport, PA 17701
Lehigh Valley Physician Group
Mark Lobitz is a primary care provider, practicing in Family Medicine and Geriatrics in Hazle Township, Pennsylvania. Dr. Lobitz has been practicing medicine for over 43 years and is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Gastrostomy, and Pacemaker Implantation.
Susquehanna Health Supportive And Palliative Care
Boris Goralnik, MD, specializes in geriatric medicine and is board-certified in internal medicine and geriatric medicine by the American Board of Internal Medicine. He practices at UPMC Center for Cognitive Care of North Central PA and is affiliated with UPMC Williamsport and UPMC Muncy. Dr. Goralnik received his medical degree from St. Petersburg University and completed residencies at the Medical College of Ohio at Toledo and St. John's Episcopal Hospital South Shore, in addition to a residency and fellowship at Saint Louis University School of Medicine. Dr. Goralnik is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Dementia, Decorticate Posture, Decerebrate Posture, and Low Potassium Level.
Paul Witt is a primary care provider, practicing in Geriatrics and Family Medicine in Plains, Pennsylvania. Dr. Witt is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Bronchitis.
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
- Advanced
- BoilsDr. Mullarkey isAdvanced. Learn about Boils.
- Breast CancerDr. Mullarkey isAdvanced. Learn about Breast Cancer.
- Chronic Kidney DiseaseDr. Mullarkey isAdvanced. Learn about Chronic Kidney Disease.
- Familial HypertensionDr. Mullarkey isAdvanced. Learn about Familial Hypertension.
- Gitelman SyndromeDr. Mullarkey isAdvanced. Learn about Gitelman Syndrome.
- Glucocorticoid-Remediable AldosteronismDr. Mullarkey isAdvanced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Experienced
- Acute CystitisDr. Mullarkey isExperienced. Learn about Acute Cystitis.
- Acute Interstitial PneumoniaDr. Mullarkey isExperienced. Learn about Acute Interstitial Pneumonia.
- Anaplastic Thyroid CancerDr. Mullarkey isExperienced. Learn about Anaplastic Thyroid Cancer.
- AnemiaDr. Mullarkey isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Mullarkey isExperienced. Learn about Angiodysplasia of the Colon.
- AtherosclerosisDr. Mullarkey isExperienced. Learn about Atherosclerosis.

