Put People First & People Get Healthy™

  • 623-777-5587


Welcome to Scottsdale

In the heart of Old Town is our Scottsdale Clinic. Contact our office today to schedule an appointment at this location.




Monday – Friday
8am – 6pm

Facility Info



2629 N. Scottsdale Rd. Suite 200
Scottsdale, AZ 85257


Phone: 623-777-5587
Fax: 623-334-4400


  • Family Practice
  • Pain & Injury Management
  • Ambulatory Surgical Center
  • Chiropractic
  • Lab & Diagnostics
  • Specialty Programs

Scottsdale Staff

Family Practice

asha-sethiGet to Know Dr. Sethi

Dr. Asha Sethi is a family practice provider at Arrowhead Health Centers. She enjoys managing complex conditions, and is highly dedicated to her patients. Dr. Sethi is a proud mother of twin sons who are both graduates of Harvard Medical school and are pursuing residency training programs on Otolaryngology and Radiation Oncology in Harvard-affiliated hospitals. In her spare time, she enjoys mentoring her sons, traveling, and reading.


  • Bachelor of Medicine and Surgery – Guru Nanak University, 1975
  • Bachelor of Science – Punjab University, 1970



Get to Know Dr. Clark

Dr. Clark has been a practicing chiropractor for 14 years and is dedicated to being a health care professional that people can depend on to feel better. His years on the Crowder College baseball team eventually translated into a love for sports medicine and a deep understanding of the true benefits of consistent chiropractic care for both athletes and non-athletes alike.


  • Doctor of Chiropractic – Logan University, 1998
  • Bachelor of Science in Biology – Fontbonne University, 1995

Professional Associations

  • International Chiropractic Association
  • American Chiropractic Association
  • International Pediatric Chiropractic Association
  • Fellow of the International Academy of Medical Acupuncture


Pain Management

genny-smith_2Get to Know Genny

Genny is a nurse practitioner who graduated from the University of Texas Medical Branch in 2003 with a Masters in Nursing, and is currently Board Certified as an Acute Care Nurse Practitioner. She has worked interventional pain medicine since 2008 with particular emphasis on intrathecal pain pump management, trigger point, knee, shoulder, and hip injections, as well as educating patients on interventional procedures and narcotic pain medication management that will improve their quality of life. She enjoys spending time with her husband. She also enjoys hiking and swimming.


  • Master of Science in Nursing – University of Texas Medical Branch, 2003
  • Graduate Experience – University of Texas, 2001-2003
  • Graduate Experience – LaSalle University, 1999-2000
  • Bachelors Degree in Nursing – Graceland University, 1997
  • Associates Degree in Nursing – Newman University, 1986

Professional Associations

  • American College of Nurse Practitioners


Family Practice

janice-johnstonGet to Know Dr. Johnston

Dr. Johnston is the AHC Medical Director and a Family Practice provider who also specializes in Pain Management services. She founded AHC’s Skin Cancer Screening Clinic and is passionate about helping patients with the early detection and treatment of this deadly disease. She’s also a music nut who regularly waves a lighter at local blues and jazz venues.


  • Family Practice Residency – Sunnybrook Hospital (Toronto, Ontario), 1995
  • Doctor of Medicine – University of Toronto, 1993
  • Master of Science in Neuroscience – University of Toronto, 1989
  • Bachelor of Science in Human Biology & Biophysics – University of Toronto, 1989

Professional Associations

  • Arizona Academy of Family Physicians
  • American Academy of Family Physicians
  • Canadian Counsel on Family Practice
  • Board Certified in Family Practice


Family Practice

jessica-nystromGet to Know Jessica

Jessica is a certified Family Nurse Practitioner and primary care provider at AHC. Jessica loves working collaboratively with each of her patients to develop individualized, holistic, and integrative care plans to improve their well-being. When she is not caring for patients she enjoys traveling, baking, movies, and spending time with her husband and sweet baby boy.


  • Master of Science in Family Nurse Practice – University of Cincinnati, 2012
  • Bachelor of Science in Nursing – Arizona State University, 2007



Pain Management

matthew-crooksGet to Know Dr. Crooks

Dr. Matthew Crooks is a double board certified, fellowship trained interventional pain specialist. Delivering the highest quality patient care has been the primary focus of Dr. Crooks throughout his career in medicine. He believes that the best attribute a physician can have is the ability to listen to their patient, and to understand the importance of the doctor-patient relationship. In his free time, Dr. Crooks enjoys basketball, tennis, traveling, and especially spending time with his wife and two sons.


  • Fellowship, Division of Pain Medicine, Department of Anesthesiology – University of California – Los Angeles, 2009-2010
  • Residency in Anesthesiology & Critical Care Medicine – Johns Hopkins School of Medicine, 2006-2009
  • Internal Medicine Internship – University of California – San Francisco, 2005-2006
  • Doctor of Medicine – Rosalind Franklin University of Medicine & Science, 2005
  • Bachelors Degree in Molecular, Cellular, & Developmental Biology – University of California – Santa Cruz, 1999

Professional Associations

  • American Medical Association
  • American Society of Anesthesiologists
  • American Society of Anesthesiologists Political Action Committee
  • American Society of Regional Anesthesia and Pain Medicine
  • American Society of Interventional Pain Physicians


Contact our Scottsdale Center