Meet Our Providers

Learn more about our Sun Pain Management providers!

David Towns, MD
Our founder and medical director, Dr. David Towns, has dedicated his career to caring for patients with all types of chronic pain. He is a board-certified Anesthesiologist fellowship trained Interventional Pain Management.

Bogdan Anghel, MD
Dr. Bogdan Anghel is double board certified in Physical Medicine, Rehabilitation and Pain Medicine. With his extensive background and education, he brings a comprehensive approach to diagnosing and treating pain to his patients.

Bonita Jones, NP
Bonita Jones’s personal mission is ‘make a difference in her patient’s lives through multidisciplinary care’. Jones serves as an Acute Care Nurse Practitioner at Sun Main Management with almost 30 years’ experience.

John Kycey, CRNA is a Nurse Anesthetist with experience in pain management since 2010.

Julie Overbey, NP
A dual certified Nurse Practitioner in acute care and family practice, Ms. Overbey works with patients to improve their quality of life and pain experience.

Mandy Neblett, NP
A Family Nurse Practitioner at Sun Pain Management, Ms. Neblett is board certified in critical care and cardiac medicine. With 15 years’ experience, she specializes in injection therapy, including trigger point injections, carpal tunnel injections, minor and major joint injections.

Sue Hesketh, NP
A board-certified Family Nurse Practitioner, Ms. Hesketh has experience in pain management, orthopedics, internal medicine, pre-and post-operative care, physical medicine, rehabilitation, and home health. Her goal in treating her patients is to empower them to manage their pain and increase their quality of life.

Stacy Long, M.S. PA-C

Stacy Long was born in Los Angeles, California. She completed her undergraduate degree in Flagstaff, Arizona at Northern Arizona University. She graduated with a Bachelor’s of Science degree specializing in Exercise Science with a minor in Chemistry. She went on to obtain a Master’s degree in Physician Assistant studies from Western University of Health Sciences in California. Stacy practiced Family Medicine for seven years and has specialized in pain management for the last eight years. She is excited to start with Sun Pain Management to help continue to serve the Tucson community.

When not caring for her patients, she spends time with her husband and their three children. She enjoys painting classes and being an active participant in her children’s activities.  She enjoys running and completing 5k’s in her spare time.

Kara Fishgold, NP

Ashley Schultz, FNP-C

Though born in Hannibal Missouri Ashley Schultz considers herself a semi-native of Tucson Arizona. Living majority of her life in South Tucson she relates and respects her community to the fullest. After completing the nursing program at Pima Community College, she thrived as an RN for 10 years while continuously working to her goal of becoming a nurse practitioner. In 2017 through University of Phoenix she fulfilled her dreams with a master’s degree as a Family Nurse Practitioner.  Ashley is now determined to make a difference in patients’ lives, focusing her practice on treatment options for pain management while actively improving patients’ quality of life. Mrs. Schultz appreciates Tucson’s diversity and accepts continued changes of this Little-Big-Town she calls home!

Ashley has a supportive and loving husband with three children who she loves endlessly. When she is not treating patients, she is spending quality time with her family gardening, playing with all the family pets, camping and other outdoor activities. She is also a self-proclaimed, small-time movie buff and loves the movie theaters.


To schedule an appointment with any of of our Sun Pain Management providers, contact our office by calling our convenient scheduling hotline: 602.589.0500.


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