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Walk-In Clinic Physicians in Phoenix, AZ | Phoenix Family Medical Clinic

Our Providers

Meet our family physicians serving our clinics throughout Phoenix, AZ

Dr. Jeanette Cruz, MD

Locations: Surprise, Phoenix, Laveen

Dr. Cruz attended Medical School at the American University of the Caribbean School of Medicine, Netherlands Antilles with her residency at St. Josephs Hospital & Medical Center, Phoenix AZ.

Dr. Cruz is Board Certified in Family Medicine and is a member of the American Academy of Family Physicians. Her vast experience includes family medicine in various settings including community centers, Urgent Care and Private practice clinics.

Dr Jason Gittman, MD

Locations: Phoenix, Ahwatukee, Surprise, Laveen

Dr Gittman is an experienced clinician who has practiced in a number of specialized areas of medicine. These include practicing as a pulmonary/critical care specialist, hospitalist, emergency physician, pain management provider, and general internist/primary care physician. He is a Diplomate of the American Board of Internal Medicine and the Subspecialty Board of Pulmonary Diseases, Fellow Emeritus of the American College of Chest Physicians and Member of the American College of Physicians.

Nathan Payne, PA-C

Locations: Phoenix

Nathan completed his BS in exercise Science from Brigham Young University and his MS in Physician Assistant Studies from Philadelphia University.

Nathan has years of experience in preventive care, disease management, well women exams, geriatrics and pediatrics.

His special interest is in pediatrics. He lives in the East Valley with his wife and kids.

Elena Ivanova, FNP-C

Elena received her BS in Psychology from Arizona State University, her Ms in Counseling from University of Phoenix and her MS in Nursing/ Family Nurse Practitioner from Grand Canyon University. She worked for a number of years as a Therapist, Care Manager and Registered Nurse helping patients with their healthcare needs. Elena now works primarily in primary care treating and diagnosing patients of all ages. She has special interest in pediatric and women's health.

Oluwayemisi "Yemi" Okon, MSN, FNP-BC

Yemi has her BS in Microbiology along with her BS in Nursing from Brookline College and completed her MS in Family Nurse Practitioner from Chamberlain University. Yemi is Double board certified by the American Association of Nurse Practitioners (AANP) and American Nurses Credentialing Center (ANCC). She brings extensive experience in acute care primarily in cardiovascular health and in primary care. Her special interest is in Family practice (Pediatric through Geriatric).

Reyna Martin, MPAS, PA-C

Reyna is an Arizona-Native who received her Bachelor of Science in Biology from Grand Canyon University in Phoenix, Arizona. She earned a Master of Physician Assistant Studies degree from the University of Findlay in Findlay, Ohio. Prior to Physician Assistant school, Reyna worked as a Patient Care Technician at Phoenix Children’s Hospital where her passion for patient centered care grew. Reyna has a passion for providing pristine, patient centered care and loves being able to be a part of the health care journey of her patients. In her free time, she enjoys exploring the outdoors and spending time with her husband, family, and friends.

Zobia Wasielcyzk, PA-C

Zobia received her Bachelor of Science degree from Southern Virginia University, majoring in Biology and Chemistry and her Master of Physician Assistant Studies at the University of Utah, School of Medicine. Zobia has a broad interest in medicine encompassing Women’s health, lifestyle changes affecting chronic diseases like diabetes management, and mental health. She is an AHEC Scholar with additional experience in the rural and urban underserved communities of Utah. Zobia is fluent in Urdu, Hindi, and Bahasa Malaysia. She enjoys spending her time hiking, traveling, cooking, shooting, and learning about different cultures.

Heike Hilker, MPAS, PA-C, RD

Heike graduated from Arizona State University in 2007 with a Bachelor degree in Dietetics/Nutrition and worked as a Registered Dietitian (RD) in various clinical and outpatient settings. She then received a Masters Degree of Physician Assistant Studies (MPAS) from Northern Arizona University in 2016. Since then, she has been working as a Physician Assistant in various settings including Endocrinology and Internal Medicine. She has a special interest in chronic disease prevention and management, diabetes, and weight loss. In her free time, she enjoys being outdoors and spending time with her family and friends.

Brittany Saenz, FNP

Brittany is a board-certified family nurse practitioner recognized by the American Association of Nurse Practitioners (AANP). She graduated  with her Bachelor of Science in Nursing degree from the University of Texas at El Paso. She later advanced her career and obtained her Master of Science in Nursing specializing in Family Practice through Grand Canyon University. Brittany has a focus of incorporating individualized healthcare and support to all her patients. She has extensive experience in women’s health where she spent majority of her decade long career in nursing. Although Brittany spent 6 years in Texas she is an Arizona and West Valley native. Her hobbies are playing soccer (where she played through college), hiking, traveling, and spending time with her husband and 4 beautiful daughters.

Sai Yanamandra, PA-C

Sai graduated from Virginia Commonwealth University with a Master’s in Microbiology and Immunology. She worked as a Research Assistant before she got admitted in Physician Assistant program at The University of Toledo Medical Center where she received her Master’s degree. Sai is certified by National Commission of Certification of Physician Assistants. Sai has worked as a Family Medicine and Urgent Care Physician Assistant in Gilbert, AZ. In her free time, Sai enjoys spending time with her family and her dog Leo.