Overview
John Peniston is a primary care provider, a Pediatrics specialist and a Geriatrics provider in Feasterville, Pennsylvania. Dr. Peniston is rated as an Experienced provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hyperlipidemia Type 3.
His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- OTHER COMMERCIAL
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1665 Bustleton Pike, Feasterville, PA 19053
1820 Bethlehem Pike, Flourtown, PA 19031
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.
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Robert Pearlstein is a primary care provider, practicing in Geriatrics and Internal Medicine in Plymouth Meeting, Pennsylvania. Dr. Pearlstein is rated as a Distinguished provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy.
Mark David Pass MDoffice
Mark Pass is a primary care provider, practicing in Geriatrics in Marlboro, New Jersey. Dr. Pass is rated as a Distinguished provider by MediFind in the treatment of Hypothyroidism. His top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Necrosis, Endoscopy, and Gastrostomy.
LVPG Geriatric Medicine-17th Street
Philosophy of care | As a physician, my primary responsibility is to provide patients with the best care possible. To do so, it's important to treat each patient with respect and listen carefully to their concerns and include them when formulating a treatment plan. | Why I entered medicine | I entered medicine due to a deep-seated desire to make a positive impact on the lives of others. I was initially a nurse, which was very rewarding – I enjoyed the responsibility of helping to care for the sick and vulnerable. I then decided to attend medical school after working with physicians and seeing the various ways they help patients. | Personal interests | I enjoy traveling and have visited several countries in Europe, Asia and Africa. I also enjoy road trips and spending time with my husband, two sons and our English bulldog, Rambo. Dr. Rattananai is rated as a Distinguished provider by MediFind in the treatment of Hypothyroidism. Her top areas of expertise are Dementia, Anemia, Hypothyroidism, and Obesity in Children.
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
- Familial HypertensionDr. Peniston isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- Hyperlipidemia Type 3Dr. Peniston isAdvanced. Learn about Hyperlipidemia Type 3.
- HypertensionDr. Peniston isAdvanced. Learn about Hypertension.
- Experienced
- AnemiaDr. Peniston isExperienced. Learn about Anemia.
- AngioedemaDr. Peniston isExperienced. Learn about Angioedema.
- ArthritisDr. Peniston isExperienced. Learn about Arthritis.
- Asthma in ChildrenDr. Peniston isExperienced. Learn about Asthma in Children.
- AtherosclerosisDr. Peniston isExperienced. Learn about Atherosclerosis.
- Childhood Iron Deficiency AnemiaDr. Peniston isExperienced. Learn about Childhood Iron Deficiency Anemia.