Services
Clinical faculty in the Department of Surgery
Michael H. Johnson, MD
Director, Division of Urologic Surgery
Professor of Surgery
- Phone: 314-362-8200
Puja Kachroo, MD
Associate Professor of Surgery
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
Co-director, aortic center
- Phone: 314-362-7260
Tsuyoshi Kaneko, MD
Director, Division of Cardiothoracic Surgery
John M. Shoenberg Chair of Cardiovascular Disease
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
Video Profile
- Phone: 314-362-7260
Alison M. Karadjoff, DO
Instructor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Michael Keirsey, MD
Instructor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Amy F. Kells, MD, PhD
Associate Professor of Surgery
Division of Plastic and Reconstructive Surgery
Video Profile
- Phone: 314-362-7388
Adeel S. Khan, MD, MPH, FACS
Professor of Surgery
Section of Transplant Surgery
Division of General Surgery
Section of Surgical Technology and Bioengineering
Division of Surgical Sciences
Director, Transplant
Director, Robotic Transplantation
- Phone: 314-747-9889
Allie E. Kidd, MD, MPH
Assistant Professor of Surgery
Section of Colon and Rectal Surgery
Division of General Surgery
- Phone: 314-454-7177
Savannah C. Kipfer, DO
Voluntary CIinical Assistant Professor of Surgery (C-STARS)
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
John P. Kirby, MD
Associate Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
Director, Burn and Wound Healing Programs, Acute Rehabilitation, Advanced Trauma Life Support & TEAMS Programs, Barnes-Jewish Hospital
- Phone: 314-362-5298
Shannon R. Kotch, MD
Clinical Instructor of Surgery
Section of Acute and Critical Surgery
Division of General Surgery
- Phone: 314-362-5298
Kunal D. Kotkar, MD
Associate Professor of Surgery
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
Video Profile
- Phone: 314-362-7260
Benjamin Kozower, MD, MPH
Professor of Surgery
Section of Thoracic Surgery
Division of Cardiothoracic Surgery
Vice Chair for Patient Safety and Quality Improvement, Department of Surgery
- Phone: 314-362-7260
Lindsay M. Kranker, MD
Assistant Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
Associate Program Director, General Surgery Residency
Associate Director, Surgery Clerkship
- Phone: 314-362-5298
Daniel Kreisel, MD, PhD
G. Alexander Patterson, MD/Mid-America Transplant Distinguished Endowed Chair in Lung Transplantation
Professor of Pathology & Immunology
Section of Thoracic Surgery
Division of Cardiothoracic Surgery
Surgical Director, Lung Transplant Program
Vice Chair for Research, Department of Surgery
- Phone: 314-362-7260
Natasha Leigh, MD
Assistant Professor of Surgery
Section of Surgical Oncology
Division of General Surgery
Director, HPB-GI Surgery Fellowship
Amber R. Leis, MD, FACS
Associate Professor of Surgery
Division of Plastic and Reconstructive Surgery
Director, Plastic Surgery Residency Program
- Phone: 314-362-7388
Jerry M. Liddell, DPM
Assistant Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Yiing Lin, MD, PhD
Assistant Professor of Surgery
Section of Transplant Surgery
Division of General Surgery
- Phone: 314-362-2840
Brendan P. Lovasik, MD
Instructor of Surgery
Section of Transplant Surgery
Division of General Surgery
- Phone: 314-362-2880
Robert M. MacGregor, MD
Assistant Professor of Surgery
Section of Minimally Invasive Surgery
Division of General Surgery
- Phone: 314-454-8877
Arnab Majumder, MD
Assistant Professor of Surgery
Section of Minimally Invasive Surgery
Division of General Surgery
- Phone: 314-454-8877
Jonathan M. Maldonado, MD
Assistant Professor of Surgery
Division of Urologic Surgery
- Phone: 314-362-8200
Julie A. Margenthaler, MD
Professor of Surgery
Section of Surgical Oncology
Division of General Surgery
Program Director of Breast Oncology Fellowship
- Phone: 314-362-2280
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
Gregory R. Martens, MD, PhD
Assistant Professor of Surgery
Section of Transplant Surgery
Division of General Surgery
- Phone: 314-747-9889
Colin A. Martin, MD
Director, Division of Pediatric Surgery
Drs. Brad and Barbara Warner Endowed Professor of Surgery
Surgeon-in-Chief, St. Louis Children’s Hospital
- Phone: 314-454-6022
Muhammad Faraz Masood, MD
Associate Professor of Surgery
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
Video Profile
- Phone: 314-362-7260
Sara E. Matsumoto, MD
Instructor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Matthew J. McHale, DO
Adjunct Assistant Professor (C-STARS)
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Michelle Medintz, MD
Adjunct Assistant Professor of Surgery (C-STARS)
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Lawrence G. Mendelow, MD
Assistant Professor of Surgery
Section of Colon and Rectal Surgery
Division of General Surgery
- Phone: 314-454-7177
Meredith R. Metcalf, MD
Assistant Professor of Surgery
Division of Urologic Surgery
- Phone: 314-362-8200
Bryan F. Meyers, MD, MPH
Patrick and Joy Williamson Professor of Surgery
Section of Thoracic Surgery
Division of Cardiothoracic Surgery
- Phone: 314-362-7260
Jacob R. Miller, MD
Assistant Professor of Surgery
Section of Pediatric Cardiothoracic Surgery
Division of Cardiothoracic Surgery
- Phone: 314-362-7260
Danny Mou, MD, MPH
Assistant Professor of Surgery
Section of Minimally Invasive Surgery
Division of General Surgery
- Phone: 314-454-8877
Nabil A. Munfakh, MD
Professor of Surgery
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
- Phone: 314-362-7260
Takashi Murashita, MD
Assistant Professor of Surgery
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
- Phone: 314-362-7260
Gregory P. Murphy, MD
Associate Professor of Surgery
Director of Urologic Trauma and Reconstruction Fellowship
Division of Urologic Surgery
- Phone: 314-362-8200
Matthew G. Mutch, MD
Chief, Section of Colon and Rectal Surgery
Solon and Bettie Gershman Professor of Surgery
Division of General Surgery
- Phone: 314-454-7177
- Fax: 888-425-7946
Terence M. Myckatyn, MD
Professor of Surgery
Division of Plastic and Reconstructive Surgery
Director of Breast Surgery, West County Plastic Surgeons
Video Profile
- Phone: 314-362-7388
Sybill D. Naidoo, PhD, RN, CPNP
Nurse Practitioner
Division of Plastic and Reconstructive Surgery
- Phone: 314-362-7388
Dilip Nath, MD
Associate Professor of Surgery
Section of Pediatric Cardiothoracic Surgery
Division of Cardiothoracic Surgery
Ruben G. Nava Bahena, MD
Associate Professor of Surgery
Section of Thoracic Surgery
Division of Cardiothoracic Surgery
- Phone: 314-362-7260
Trang K. Nguyen, MD, FACS
Associate Professor of Surgery
Section of HPB-GI Surgery
Division of General Surgery
- Phone: 314-362-2280
Grace M. Niziolek, MD
Assistant Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
J. Westley Ohman, MD
Director, Division of Vascular Surgery
Associate Professor of Surgery
Surgical Director, Aortic and Renovascular Center for Hypertension, St. Louis Children’s Hospital
Co-Director, WashU Medicine Aortic Center
Director, Integrated Vascular Residency
- Phone: 314-273-7373



