Allergy–Clinical Immunology:
Physicians who specialize in the diagnosis and treatment of allergies and immune system diseases. 
Edward W. Green, M.D.

Cardiology: 
Physicians who specialize in the diagnosis and treatment of heart
and circulatory problems.
Richard L. Aplin, M.D.
Richard J. Backes, M.D.
Bernard Erickson, M.D.
Mark E. Johnson, M.D.
Richard Jolkovsky, M.D.
John M. Mahowald, M.D.
Mark Martone, M.D.
Joe H. Nguyen, M.D.
Wade Schmidt, M.D.
Timothy Schuchard, M.D.
Daniel J. Tiede, M.D.
Howard J. Zimring, M.D.
Jamie M. Pelzel, M.D.
Jacob R. Dutcher, M.D.

Diagnostic Radiology:
Physicians who specialize in the
interpretation of X-Rays, CAT Scans, MRI, Ultrasound and Nuclear Medicine.
James A. Matter, M.D.
Vali Orandi, M.D.

Gastroenterology:
Physicians who specialize in the diagnosis and treatment of gastro-intestinal problems.
Steven H. Bollinger, M.D.
Paul Dorsher, M.D.
Jason M. Erickson, M.D.
Albert Hammond, M.D.
Scot Hutton, M.D.
Peter E. Nelson, M.D.
David Roberts, M.D.
Randy Saliares, M.D.

Neurology: 
Physicians who specialize in the diagnosis and treatment of neurological problems.
Anh Xuan Nguyen, M.D.
Lawrence J. Schut, M.D.

Oncology:
Physicians who specialize in the
diagnosis and treatment of cancer.
Mark Hauge, M.D.

Ophthalmology:
Physicians who specialize in the treatment and surgical repair of the eye.
John A. Dvorak, M.D.

Orthopaedics:
Physicians who specialize in the care of the musculoskeletal system (bones, joints, muscles, tendons & ligaments).
Jefferson C. Brand, Jr., M.D.
Paul A. Dale, M.D.
Patrick E. Hurley, D.O.
Dennis Weigel, M.D.
Thomas Dudley, M.D.

Pathology:
Physicians who specialize in the interpretation of laboratory tissue and bodily fluid analysis.
Mark Spanbaur, M.D.
Dean Trinh, M.D.

Podiatry:
Specialist with medical training in the disease and ailments of the foot, ankle and toes.
Kevin Holton, D.P.M.

Urology:
Physicians with specialized  training  in medical and surgical problems of the kidney, bladder and associated structures.
Kurt L. Hansberry, M.D.