Dr. David R. Battista

Jamal Aljari is an Addiction Medicine provider in Brackenridge, Pennsylvania. Dr. Aljari is highly rated in 1 condition, according to our data. His top areas of expertise are End-Stage Renal Disease (ESRD), Omsk Hemorrhagic Fever, and Vitamin D Deficiency.

David Hakas, MD, specializes in addiction medicine and is board-certified in internal medicine and nephrology by the American Board of Internal Medicine and addicition medicine by the American Board of Preventive Medicine. He is affiliated with UPMC St. Margaret, UPMC Shadyside, UPMC Mercy, UPMC East and UPMC McKeesport. Dr. Hakas completed his fellowship at the University of Pittsburgh School of Medicine, residencies at the University of Pittsburgh School of Medicine and Brown University Alpert School of Medicine, and medical degree from the University of Pittsburgh School of Medicine. Dr. Hakas is highly rated in 2 conditions, according to our data. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Low Sodium Level.

Walter Clark, MD, specializes in addiction medicine and is board-certified by the American Board of Preventive Medicine in addition to internal medicine by the American Board of Internal Medicine. He practices at New Life Renewal Services and is affiliated with UPMC Mercy. Dr. Clark received his medical degree from Howard University College of Medicine and completed his residency at The Department of Internal Medicine in the Frederick P. Whiddon College of Medicine at the University of South Alabama. His top area of expertise is Opioid Use Disorder.