Meet The Physicians

John R. Armstrong, M.D., FCCP

John R. Armstrong, M.D., FCCP

Dr. Armstrong is board certified in pulmonary and critical care medicine. He is a graduate of Boston University and the College of Human Medicine at Michigan State University. He also trained at Henry Ford Hospital and Cleveland Clinic Hospital. He has appointments as a Clinical Professor of Medicine at MSU College of Human Medicine and is Chairperson of Critical Care Services at Sparrow Hospital. Dr. Armstrong is married, has four children, and enjoys boating and coaching soccer.

Larry F. Rawsthorne, M.D., FCCP

Larry F. Rawsthorne, M.D., FCCP

Dr. Rawsthorne is board certified in pulmonary medicine. He received degrees from the University of Wisconsin and the University of Michigan Medical School. He trained at the Medical College of Wisconsin and Michigan State University College of Human Medicine. Dr. Rawsthorne has served as Chief of Staff for Sparrow Hospital and as the Vice President of Medical Affairs at Sparrow Hospital. Dr. Rawsthorne also has appointments as Associate Professor of Medicine at MSU College of Human Medicine. Dr. Rawsthorne is married, has three children, and enjoys skiing and tennis.

Alan M. Atkinson, D.O., FCCP

Alan M. Atkinson, D.O., FCCP

Dr. Atkinson is board certified in internal medicine, pulmonary, critical care medicine, and sleep medicine. He is a graduate of Hope College and Kirksville College of Osteopathic Medicine. His training continued at Richmond Heights General Hospital and Botsford General Hospital. He has appointments as the Medical Director of the Sparrow Hospital Sleep Center and Assistant Clinical Professor at the Michigan State University College of Osteopathic Medicine. Dr. Atkinson is married and has two sons. He is an accomplished bassist and enjoys cycling and running.

David K. Young, D.O., FCCP

David K. Young, D.O., FCCP

Dr. Young is board certified in pulmonary and sleep medicine. He is a graduate of Michigan State University and Kirksville College of Osteopathic Medicine. Dr. Young continued his training at Grandview Hospital and Henry Ford Hospital. He is an Associate Clinical Professor at Michigan State University College of Osteopathic Medicine. Dr. Young is married, has one daughter, and enjoys music, reading and skiing.

Michael E. Burnett, D.O., FCCP

Michael E. Burnett, D.O., FCCP

Dr. Burnett is board certified in internal medicine and pulmonary medicine. He is a graduate of Southwestern College in Winfield, Kansas and Kirksville College of Osteopathic Medicine. He trained at Garden City Hospital, Providence Hospital and Sinai Hospital in Detroit. Dr. Burnett practiced pulmonary medicine in Topeka, Kansas, for 11 years before joining PCCC. Dr. Burnett is married, has three children, and enjoys running and family activities. Dr. Burnett is a Clinical Assistant Professor at Michigan State University and the Pulmonary Medical Director at Sparrow Specialty Hospital.

Jennifer R. Ely, D.O., FCCP

Jennifer R. Ely, D.O., FCCP

Dr. Ely is board certified in internal medicine, pulmonary medicine, critical care medicine, and sleep medicine. She is a graduate of Grand Valley State University and Michigan State University College of Osteopathic Medicine. She continued her training at Genesis Regional Medical Center in Grand Blanc, Michigan. Appointments include Medical Director of Pulmonary Diagnostics and Rehabilitation at Sparrow Hospital and Assistant Clinical Professor of Medicine at MSU College of Human Medicine. Dr. Ely is married and has two children. She enjoys running, gardening, and family activities.

Corey M. O’Brien, D.O. FCCP

Corey M. O’Brien, D.O.

Dr. O’Brien is board certified in internal medicine, pulmonary medicine, and critical care medicine. He is a graduate of Michigan State University and Midwestern University; Arizona College of Osteopathic Medicine in Glendale, AZ. He continued his training at the University of Illinois at Chicago where he completed his fellowship in pulmonary and critical care medicine. Dr. O’Brien is married and has three children He enjoys sailing, camping and family activities.

Saniya Khan, M.D.

Corey M. O'Brien, D.O.

Dr. Khan is a graduate of The Aga Khan University in Karachi, Pakistan. She continued her training at Loyola University Medical School in Illinois and trained at The Medical School of Wisconsin in Milwaukee where she completed her fellowship in pulmonary medicine and critical care medicine. Dr. Khan is married and has two beautiful daughters. She enjoys reading, music and travel.

 

Pulmonary & Critical Care Consultants, PLLC
1200 East Michigan Avenue
Suite 415
Lansing, MI 48912

Phone: 517-484-2760
Fax: 517-484-9370

Office Hours:
Monday-Thursday 8:00am-4:30pm
Friday 8:30am-3:30pm
We are located in the Sparrow Professional Building – directly across the street from Sparrow Hospital.
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