Ascension Macomb-Oakland

Orthopedic Surgery Residency

Ascension Macomb-Oakland Orthopedic Surgery Residents


Paul Knapp, DO

Medical School: Virginia College of Osteopathic Medicine - Carolinas

Undergraduate: Michigan State University

Hometown: Rochester, Michigan

Fellowship: Adult Reconstruction at Lenox Hill Hospital, New York, NY

Matt Jackson, DO

Medical School: Kansas City University

Undergraduate: Indiana University

Hometown: Indianapolis, Indiana

Fellowship: Adult Reconstruction at Mercy Medical Center, Baltimore, Md.


Matt Coon, DO

Medical School: LECOM - Erie

Undergraduate: Michigan State University

Hometown: Flint, Michigan

Fellowship: Trauma at University of Rochester Medical Center, Rochester, NY

Ross Doehrmann, DO

Medical School: Des Moines University

Undergraduate: Central College, Pella, Iowa

Hometown: Des Moines, Iowa

Fellowship: Shoulder and elbow at Texas Education and Research Foundation for Shoulder and Elbow, Houston, TX 


J.T. Layson, DO

Medical School: Midwestern University, Arizona COM

Undergraduate: Carroll College

Hometown: Puyallup, Washington

Interests: Trauma, Adult Reconstruction

Marek Denisiuk, DO

Medical School: Rowan University COM

Undergraduate: Rutgers University

Hometown: Montclair, New Jersey

Interests: Trauma, Adult Reconstruction


Rajan Sharma, DO

Medical School: Michigan State University COM

Undergraduate: University of Michigan

Hometown: Battle Creek, Michigan

Interests: Undecided


Ivan Bandovic, DO

Medical School: New York Institute of Technology

Undergraduate: Stony Brook University

Hometown: Port Washington, New York

Interests: Trauma, Adult Reconstruction

Ben Diedring, DO

Medical School: Liberty University

Undergraduate: Goshen College

Hometown: Fort Wayne, Indiana

Interests: Trauma, Adult Reconstruction