Laurie Chen, MD is a medical provider in Green Valley,.

Dr. Neuschatz has published numerous articles on breast and lung cancer in prestigious journals including Cancer, Annals of Surgical Oncology, Annals of Thoracic Surgery, and the International Journal of Radiation Oncology, Biology and Physics. In addition, he has served on the review board of Medical Physics.

Reginald Westmacott, MD is a medical provider in Green Valley,.

Richard Rosenberg, MD is a medical provider in Green Valley,.

Robert Gin, MD is a medical provider in Green Valley,AZ.

David Vonk, MD is a medical provider in Green Valley,AZ.

Karen J. Hendershott MD, FACS is a medical provider in Green Valley,.

Dr. Mack has been very active on the board of Handi-Dogs, a non-profit organization dedicated to training service and therapy dogs for seniors and those with disabilities. He is a cancer survivor himself after battling Acute Leukemia with chemotherapy, total body radiation, and a bone marrow transplant. He is now in excellent health after a full recovery and appreciates the insights he gained on the other side of the stethoscope. He enjoys CrossFit, running, camping, photography, and reading, with his weimaraners nearly always at his side.