Overview
Nicholas Dalessandro is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Dalessandro is rated as an Experienced provider by MediFind in the treatment of Familial Neurocardiogenic Syncope. His top areas of expertise are Sepsis, Peptic Ulcer, Pneumonia, Endoscopy, and Ureteroscopy.
His clinical research consists of co-authoring 1 peer reviewed article. 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
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- 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
700 High St, 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.
Geisinger Danville - General Internal Medicine
Conor Mulcahy, DO, is an internal medicine physician. He cares for adults with a range of chronic and acute conditions. “I enjoy being a ‘Jack of all trades’ but have a particular interest in optimizing lifestyle to help patients live healthier lives,” he says.|Dr. Mulcahy earned his medical degree from Lake Erie College of Osteopathic Medicine in Erie. After medical school, he completed a residency at Geisinger Medical Center, where he was resident of the year.|“I love the longitudinal relationships I get to have with patients,” he notes. “I also have a passion for teaching.”|In his spare time, Dr. Mulcahy enjoys ultimate Frisbee and hiking. Dr. Mulcahy is rated as an Advanced provider by MediFind in the treatment of Familial Neurocardiogenic Syncope. His top areas of expertise are Obesity, High Cholesterol, Hypertension, and Familial Hypertension.
Geisinger Lewistown Hospital - Cardiology
Dr. Pinnamaneni specializes in advanced cardiac imaging and clinical cardiology. Her clinical interests include non-invasive cardiology. Dr. Pinnamaneni obtained her medical degree from Rangaraya Medical College. She completed her residency at the State University of New York, Upstate Medical University and her fellowship in cardiology at New York Medical College. She is board certified by the American Board of Internal Medicine in internal medicine, cardiovascular disease, nuclear cardiology, echocardiography and cardiovascular computed tomography. Dr. Pinnamaneni is rated as an Advanced provider by MediFind in the treatment of Familial Neurocardiogenic Syncope. Her top areas of expertise are Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), Heart Failure, and Pulmonary Edema.
George Heffner is a primary care provider, practicing in Internal Medicine in Pottsville, Pennsylvania. Dr. Heffner is rated as an Advanced provider by MediFind in the treatment of Familial Neurocardiogenic Syncope. His top areas of expertise are Familial Colorectal Cancer, Decerebrate Posture, Decorticate Posture, Pacemaker Implantation, and Hip Replacement.
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 Kidney FailureDr. Dalessandro isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Dalessandro isExperienced. Learn about Acute Pancreatitis.
- Angiodysplasia of the ColonDr. Dalessandro isExperienced. Learn about Angiodysplasia of the Colon.
- ApoplexyDr. Dalessandro isExperienced. Learn about Apoplexy.
- Atypical PneumoniaDr. Dalessandro isExperienced. Learn about Atypical Pneumonia.
- CellulitisDr. Dalessandro isExperienced. Learn about Cellulitis.

