Internal Medicine

Marie Pimentel, MD

Bio Coming Soon

Anu Nutakki, MD

Anu Nutakki is an Arizona native who grew up in Yuma and earned her undergraduate and medical degrees from the University of Arizona. She completed her residency training in Phoenix and is Board Certified in Internal Medicine. She is passionate about communication, education, preventative care and advocating for her patients. In her free time, she loves spending time with her

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Erica Grabinski, DO

Originally, from the Western Suburbs of Chicago, Dr. Grabinski received her Bachelor’s degree Summa Cum Laude in Biological Sciences and Spanish at Butler University in Indianapolis, Indiana. She continued her medical training in Indianapolis at Marian University College of Osteopathic Medicine while she worked for both Eli Lilly and Co as well as the Indianapolis Pacers Organization. She then moved

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Ashleigh Gage, NP

I am an Arizona native, raised in Queen Creek where I actually still currently live. I am married and have two beautiful daughters, ages 8 and 1. When not working, or chasing after my daughters, I ride my horses and enjoy the small-town lifestyle. I graduated from Grand Canyon University with both my BSN and my NP and have worked

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Rama Vasireddy, MD

Dr. Vasireddy For decades, Dr. Vasireddy has used her extensive training and expertise in internal and geriatric medicine to give her patients the highest quality of care. She graduated from Guntur Medical College in India and completed her internal medicine training from Wyckoff Heights medical center, an affiliate of Cornell University. Dr. Vasireddy is board certified in internal medicine. Although

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Sandra Mele, DO

Dr. Mele received her Bachelor’s degree in Biological Sciences at the University of California, Irvine. She attended medical school at Midwestern University in Glendale, Arizona and completed her internal medicine residency in Arizona as well.

Jonathan Jarvina, MD

Jodi Novak, DO

Medical School: University of Osteopathic Medicine and Health Sciences in Des Moines, IA Residency: Maricopa Medical Center in Phoenix, AZ Dr. Novak is from Crosby, Minnesota and completed her doctorate in osteopathic medicine in Des Moines, Iowa in 1999. She completed her internship and residency in internal medicine in Phoenix, Arizona. She has been Board Certified by the American Board

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Parminder Singh Sidhu, MD

Medical school: Government Medical College Patiala, India Residency: New York Methodist Hospital, Brooklyn, NY Parminder Sidhu graduated from Government Medical College in India and completed his residency at the New York Methodist Hospital and Brooklyn, NY. He specializes in Internal Medicine and is also ABIM certified. Dr. Sidhu’s goal is to provide compassionate and collaborative care to his patients.

George Sibley, MD

Medical school: University of Connecticut School of Medicine Residency: Maricopa Medical Center, Phoenix, AZ Dr. Sibley is board-certified in Internal Medicine and has over 35 years of experience in Primary Care. He completed medical school from the University of Connecticut School of Medicine in 1974 and his residency at Maricopa Medical Center in Phoenix in 1977. Prior to joining 4C

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Amar Sharma, MD

Dr. Amar Sharma received his medical degree from Guru Gobind Singh Medical College. He completed residency in India at Rajendra Hospital and Government Medical College as well as at Maricopa Medical Center. Dr. Sharma has been board certified by the American Board of Internal Medicine since 2008. He has been a hospitalist with 4C Medical Group since 2008 and joined

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