Shelley X. Mo, M.D.

Glaucoma Specialist
Comprehensive Ophthalmology

Dr. Shelley Mo joined Eye Doctors of Lancaster in 2022 as a glaucoma specialist and comprehensive ophthalmologist. She graduated summa cum laude with a B.A. in Biological Sciences and Mathematics from Northwestern University and completed her M.D. at the Icahn School of Medicine at Mount Sinai. She then went on to complete her internship at the Mount Sinai St. Luke’s-West internal medicine program and her ophthalmology residency and glaucoma fellowship at the University of Pittsburgh Medical Center. 

After completing her training, Dr. Mo moved to Lancaster to join her husband, who is a pulmonary and critical care physician at the Penn State Hershey Medical Center. In her free time, she enjoys cooking, baking, hiking, board games, and spending time with her two cats.

Dr. Helena WuChen

2021-2022: Glaucoma Fellowship, UPMC, Pittsburgh, PA


 2018-2021: Ophthalmology Residency, UPMC, Pittsburgh, PA


2012-2017: Doctor of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY


2015-2016: Research Fellow, New York Eye and Ear Infirmary of Mount Sinai, New York, NY


 2008-2012: Bachelor of Arts, Northwestern University, Evanston, IL



2017:  Distinction in Research, Icahn School of Medicine at Mount Sinai


2013: American Federation for Aging Research/Hartford Scholar Grant


2012: Constance Campbell Prize, Biological Sciences, Northwestern University


2011: Phi Beta Kappa




Certifications and Licensure

2022-Present: American Board of Ophthalmology

Pennsylvania Medical License