Meet The Doctor

Adam S. Nally, D.O. -

Dr. Nally has been practicing since 1999, when he earned his medical degree from the Kirksville College of Osteopathic Medicine in Kirksville, Missouri.

He received his Bachelor of Science degree from Grand Canyon University , in Phoenix, Arizona , where he graduated Summa Cum Laude. He completed his internship at John C. Lincoln Hospital , and went on to complete his residency at the John C. Lincoln Family Medicine Residency Program also in Phoenix, Arizona. He served as the Chief Resident for his residency training program in 2002, and was recognized as the Outstanding Resident of the Year by the American Osteopathic Foundation nationwide in 2001. He recieved his board certification in Family Practice and Osteopathic Manipulative Medicine in 2002.

Dr. Nally went on to complete a fellowship and board certification in Medical Bariatric Medicine, specializing in ketogenic dietary weight management, through the American Board of Obesity Medicine (ABOM) in 2012. He completed a Health Policy Fellowship through Ohio University’s Heritage College of Osteopathic Medicine in 2013.

Dr. Nally served as the Willow Canyon High School Team Physician from 2002 until 2009. He is currently the president of Arizona Primary Care Physicians (APC) and served as the President of the Arizona Osteopathic Medical Association (AOMA) from 2014-2015. He also serves as an Adjunct Professor and Medical Student Preceptor for the Arizona School of Health Sciences in Mesa, Arizona, and Midwestern Medical School in Glendale, Arizona.

He is a member of the American Osteopathic Association (AOA), American College of Osteopathic Family Physicians (ACOFP), American Academy of Family Physicians (AAFP), American Society of Bariatric Physicians (ASBP) and the Arizona Osteopathic Association (AzOA). He served in the United States Air Force Reserve until 2005. He is originally from Orem, Utah, and has been a resident of Arizona since 1987.

Bradley G. Hall, PA-C. -

Mr. Hall is a certified physician assistant. He trained at Midwestern Medical School in Glendale, Arizona.

He has been with Nally Family Practice since 2004.

Mr. Hall is a native of Arizona.

Jenna Lightfoot, PA-C. -

Jenna Lighfoot, PA-C is a board certified Physician Assistant who joined Nally Family Practice in 2015 after hearing Dr. Nally speak about his practice and his belief in nutritional approaches to medicine.

Jenna graduated as Valedictorian from Midwestern University in 2007 with a Bachelors of Science in Biomedical Sciences. She then went on to earn a Masters of Physician Assistant Studies at the University of Iowa in Iowa City, IA in 2009. Since graduation, Jenna has been working in family practice.

Jenna enjoys working with a diverse patient population, but her true passion is healing and prevention primarily through nutrition. After searching for several years for answers to her own health challenges, she learned about the Paleo diet through a coworker and never looked back!

Jenna’s specialties include general primary care, treatment of metabolic disease and obesity, gastrointestinal issues as well as Pediatrics and Women’s Health.

Jenna is a member of the American Academy of Physician Assistants and the Arizona Academy of Physician Assistants. She was born and raised in Illinois, but has lived in Arizona since 2003. Her hobbies include reading, cooking, scrapbooking, hiking, spending time with family, and playing with her dog Tally (a 100 lb Irish Wolfhound). One of her favorite things to do is try new low-carb / Paleo recipes out of her growing low-carb / Paleo cookbook collection. Just ask, and she will be more than happy to share her favorites.