OUR SPECIALTIES

At Ascendant Orthopedic Alliance our goal is to get you back in the game, whether that means sports, work, or just everyday life. We are experts in orthopedics, orthopedic surgery, sports medicine, concussion management, pain management, podiatry, joint replacement, hand, spine and other musculoskeletal conditions.

Knee

Hip

Back

Hand & Wrist

Foot & Ankle

Shoulder

Elbow

Neck

MEET OUR PHYSICIANS

Ascendant Orthopedic Alliance was formed by joining the two leading providers serving North Central Indiana and Southwestern Michigan. South Bend Orthopaedics (SBO) and Orthopedic and Sports Medicine Center (OSMC) bring together the current seven office locations in South Bend, Elkhart, Mishawaka, Goshen, LaPorte, Middlebury and Nappanee to form Ascendant Orthopedic Alliance.

Henry W. DeLeeuw, M.D.

Henry W. DeLeeuw, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Back & Spine

Jeffrey D. Yergler, M.D.

Jeffrey D. Yergler, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Total Joints

Craig W. Erekson, M.D.

Craig W. Erekson, M.D.

Board-Certified Orthopedic Surgeon

Brian L. Ratigan, M.D.

Brian L. Ratigan, M.D.

Board-Certified Orthopaedic Surgery
Fellowship-trained Sports Medicine

Sean M. Henning, D.P.M.

Sean M. Henning, D.P.M.

Podiatrist
Foot and Ankle Specialist

David Pope, M.D.

David Pope, M.D.

Orthopedic Surgeon
Fellowship-Trained in Hand

Ryan P. Foreman, M.D.

Ryan P. Foreman, M.D.

Musculoskeletal and Sports Medicine Specialist

William B. Rozzi, M.D.

William B. Rozzi, M.D.

Board-Certified Orthopedic Surgeon

Jeffrey T. Biever, D.P.M.

Jeffrey T. Biever, D.P.M.

Podiatrist
Foot and Ankle Surgery

James P. Sieradzki, M.D.

James P. Sieradzki, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Sports Medicine

Jonathan D. Schrock, M.D.

Jonathan D. Schrock, M.D.

Anesthesiologist
Pain Management Specialist

Tyler McGregor, D.O.

Tyler McGregor, D.O.

Orthopedic Surgeon

Gene W. Grove, M.D.

Gene W. Grove, M.D.

Anesthesiologist
Pain Management Specialist

Henry Kim, M.D.

Henry Kim, M.D.

Board-Certified Orthopaedic Surgery
Fellowship-trained Knee Reconstruction and Sports Medicine

Julia Pagano, D.P.M.

Julia Pagano, D.P.M.

Podiatrist
Foot and Ankle Surgery

David A. Cutcliffe, M.D.

David A. Cutcliffe, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Hand & Upper Extremity

David A. Beatty, M.D.

David A. Beatty, M.D.

Anesthesiologist
Pain Management Specialist

J. Mark Schramm, M.D.

J. Mark Schramm, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Hand & Upper Extremity

James F. Flynn, M.D.

James F. Flynn, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Foot & Ankle

Christopher R. Balint, D.O.

Christopher R. Balint, D.O.

Board-Certified Orthopaedic Surgery
Fellowship-trained Sports Medicine

Matthew W. Dinnon, D.P.M.

Matthew W. Dinnon, D.P.M.

Podiatrist, Foot and Ankle Surgery

Scott J. Trumble, M.D.

Scott J. Trumble, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Foot & Ankle

Mark A. Klaassen, M.D.

Mark A. Klaassen, M.D.

Board-Certified Orthopedic Surgeon

J. Benjamin Smucker, M.D.

J. Benjamin Smucker, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Sports Medicine

J. Michael Kelbel, M.D.

J. Michael Kelbel, M.D.

Board-Certified Orthopaedic Surgery

Adam Cien, D.O., M.S.

Adam Cien, D.O., M.S.

Orthopedic Surgeon

Leonard J. Kibiloski, M.D.

Leonard J. Kibiloski, M.D.

Board-Certified Orthopedic Surgeon

Jon C. Markley, M.D.

Jon C. Markley, M.D.

Physical Medicine and Rehabilitation

Michael A. Yergler, M.D.

Michael A. Yergler, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Sports Medicine

Paul A. Smucker, M.D.

Paul A. Smucker, M.D.

Board Certified, Physical Medicine and Rehabilitation
Subspecialty Board Certified, Pain Medicine

Adelbert J. Mencias, M.D.

Adelbert J. Mencias, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Upper Extremity Surgery & Microsurgery

Willis W. Stevenson, M.D.

Willis W. Stevenson, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Sports Medicine

Jeffrey Sonntag, D.O.

Jeffrey Sonntag, D.O.

Orthopedic Surgeon

Sam M. Fuller, M.D.

Sam M. Fuller, M.D.

Board-Certified Plastic Surgeon
Fellowship-Trained in Upper Extremity Surgery

Joseph M. Caldwell, M.D.

Joseph M. Caldwell, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Training in Back & Spine

Jason J. Hix, M.D.

Jason J. Hix, M.D.

Musculoskeletal and Sports Medicine Specialist

Deepak Reddy, M.D.

Deepak Reddy, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Back & Spine

Edith M. Cullen, M.D.

Edith M. Cullen, M.D.

Musculoskeletal and Sports Medicine Specialist

Randolph J. Ferlic, M.D.

Randolph J. Ferlic, M.D.

Board-Certified Orthopedic Surgeon
Fellowship-Trained in Hand

Christopher M. Annis, M.D.

Christopher M. Annis, M.D.

Anesthesiologist
Pain Management Specialist

WHAT OUR PATIENTS SAY