John C. Kucharczuk, MD

Thoracic Surgery
5.0 with 367 ratings
Programs: Penn Esophageal and Foregut Surgery Services Penn Gastrointestinal Cancer Program Penn Lung Cancer Program Penn Lung Nodule Program Penn Thoracic Surgery Program

Penn Medicine provider



Lauren Lasker, PA-C

Physician Assistant (PA)



Major Kenneth Lee, IV, MD, PhD

Gastrointestinal Surgery
4.9 with 213 ratings
Programs: Penn Gallbladder Surgery Services Penn Gastrointestinal Cancer Program Penn Gastrointestinal Cancer Surgery Services Penn Gastrointestinal Surgery Program Penn Hernia Program Penn Liver and Bile Duct Surgery Services Penn Liver Cancer Program Penn Pancreas Surgery Services

Penn Medicine provider


placeholder image: silhouette of female physician

Nurse Practitioner (NP)



Gary R. Lichtenstein, MD

Gastroenterology
4.9 with 212 ratings
Programs: Penn Endoscopy and GI Diagnosis Services Penn Inflammatory Bowel Diseases Program

Penn Medicine provider


Jessica Long, MS, LCGC

Genetic Counselor

Jessica Long, MS, LCGC

Medical Oncology
No patient ratings. Why not?
Programs: Basser Center for BRCA Mariann and Robert MacDonald Cancer Risk Evaluation Center Penn Breast Cancer Program Penn Gastrointestinal (GI) Cancer Genetics and Risk Evaluation Program Penn Gynecologic Oncology Program

Penn Medicine provider


Kristle Lee Lynch, MD

Gastroenterology
5.0 with 93 ratings
Programs: Penn Endoscopy and GI Diagnosis Services Penn Esophageal and Swallowing Disorders Program

Penn Medicine provider


Lillias H. Maguire, MD

Colon and Rectal Surgery
4.9 with 75 ratings
Programs: Penn Colon and Rectal Surgery Program Penn Gastrointestinal Cancer Program

Penn Medicine provider


Najjia N. Mahmoud, MD

Colon and Rectal Surgery
4.8 with 491 ratings
Programs: Penn Colon and Rectal Surgery Program Penn Gastrointestinal Cancer Program Penn LGBTQ Health Program

Penn Medicine provider



Brianna J. Mangan, MD

Gastroenterology
No patient ratings. Why not?
Programs: Penn Endoscopy and GI Diagnosis Services Penn General Gastroenterology Services

Penn Medicine provider


Derek Mann, BSc, MS

Genetic Counselor

Derek Mann, BSc, MS

Medical Oncology
No patient ratings. Why not?
Programs: Mariann and Robert MacDonald Cancer Risk Evaluation Center Penn Breast Cancer Program Penn Gastrointestinal (GI) Cancer Genetics and Risk Evaluation Program Penn Gastrointestinal Cancer Program Penn Gynecologic Oncology Program

Penn Medicine provider


Jorge A. Marrero, MD, MS

Gastroenterology
No patient ratings. Why not?
Programs: Penn General Gastroenterology Services Penn Liver Diseases Program Penn Liver Transplant Program

Penn Medicine provider


Ryan C. Massa, MD

Medical Oncology
5.0 with 214 ratings
Programs: Penn Gastrointestinal Cancer Program Penn Liver Cancer Program Penn Neuroendocrine Tumor Program

Penn Medicine provider



James Metz, MD

Radiation Oncology
5.0 with 31 ratings
Programs: Penn Gastrointestinal Cancer Program Penn Liver Cancer Program Roberts Proton Therapy Center

Penn Medicine provider


John T. Miura, MD

Endocrine and Oncologic Surgery
4.9 with 214 ratings
Programs: Penn Gastrointestinal Cancer Program Penn Gastrointestinal Cancer Surgery Services Penn Melanoma and Cutaneous Malignancies Program Penn Mesothelioma Program Penn Pleural Disease Program Penn Sarcoma Program

Penn Medicine provider


Jeffrey I. Mondschein, MD

Interventional Radiology
5.0 with 36 ratings
Programs: Penn Chemoembolization Services Penn Gastrointestinal Cancer Program Penn Interventional Radiology Program Penn Liver Cancer Program Penn Transjugular Intrahepatic Portosystemic Shunts Services Penn Tumor Ablation Services Penn Uterine Fibroid Embolization Services Penn Varicocele Embolization Services

Penn Medicine provider



Meghan Mulligan, CRNP

Nurse Practitioner (NP)

Meghan Mulligan, CRNP

Endocrine and Oncologic Surgery
5.0 with 83 ratings
Programs: Penn Gastrointestinal Cancer Program Penn Melanoma and Cutaneous Malignancies Program Penn Sarcoma Program

Penn Medicine provider


Gregory J. Nadolski, MD

Interventional Radiology
5.0 with 79 ratings
Programs: Penn Chemoembolization Services Penn Gastrointestinal Cancer Program Penn Interventional Radiology Program Penn Liver Cancer Program Penn Lymphatic Disorders Services Penn Transjugular Intrahepatic Portosystemic Shunts Services Penn Tumor Ablation Services

Penn Medicine provider


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