The management team at The Physician Alliance brings together a diverse group of professionals who are proven experts in their respective field. Each team member is committed to working with our physician members and practice staff to improve patient quality of care and achieve our members' goals.

Our Leadership Team

Robert Asmussen
Senior Business Advisor

Heather Hall
Executive Director, Corporate Communications
Scott Johnson
Vice President, Operations
Jennie Lekich
Director, Clinical Applications
 Katrina Mackrain
Executive Project Manager
Michael R. Madden
President & CEO
Michele Nichols
Vice President, Admin. Svcs & Business Development
Carolyn Rada, RN, MSN
Director, Practice Transformation
Sharon Ross, RN, MSN, NP
Executive Vice President, Population Health
Oleg Savka
Director, Information Technology

Karen Swanson, MD
Chief Medical Officer



Board of Managers


Dennis Ramus, MD, chairperson
Bay Area Family Physicians

Daniel Megler, MD, vice chairperson
Lakeshore Ear, Nose & Throat, PC

Trpko Dimovski, MD – Treasurer
Cornerstone Schoenherr Family Practice

William Oppat, MD – Secretary
Comprehensive Vascular Care, PC

Eugene Agnone, MD
Michigan Cancer Specialists, PLC

Maan Askar, MD
Maan Askar, MD PC

Bruce Benderoff, DO
Cornerstone Romeo Plank Medical Center

Paul Benson, MD
Be Well Medical Center

Dennis Bojrab, MD
Michigan Ear Institute, PLLC

James Fox, MD
St. John Emergency Physicians, PC

Michael Little, MD
Schomaker & Little Pediatrics, PC

Sidney Simonian, DO
Affiliated Eye Surgeons

Kevin Thompson, MD
Park Internal Medicine

Cherolee Trembath, MD
South Lyon Medical Center