
Our Faculty


Peter Lee, MB/ChB
- Assistant Professor of Medicine

Georgios Papachristou, MD
- Professor of Internal Medicine

Erica Park, MD

Hamza Shah, MD
- Assistant Professor of Internal Medicine

Raj Shah, MD

Eric Swei, MD
Our Nurse Practitioner
Tessa Crilley, CNP
Comprehensive GI Inpatient
Pancreas Inpatient
Our Fellow
Steve Serrao, MD
Advanced Endoscopy Fellow
Our Scheduling Team
Debra Graham, RN
Drusie Smith-Armstrong, RN
Brandie Snyder, RN
Debbie Wilson, RN
Email: advancedendoscopyrn@osumc.edu
Phone: 614-685-5634