Top Rated Pain Management in Arizona

Promoting Safety and Best Practices when Prescribing

Opioids for Acute and Chronic Pain


OnCall Pain's

Program Specialist

Wendy Markovich has been in practice for over 10 years working in primary care and pain management in Arizona. She grew up in Nebraska and completed her undergraduate studies at Creighton University in Omaha. She then moved to Connecticut to complete her Masters degree. She worked as a Nurse Practitioner in Connecticut for a few years before she moved to Arizona. In Arizona, she learned it was one of the only states at that time to allow independent practice for Nurse Practitioners. She decided to open her own pain management practice and was successful for 9 years treating patients with chronic painful diagnoses and managing long term medications. She also had a primary care practice focusing on wellness and weight loss management in addition to common illnesses such as leaky gut, chronic fatigue syndrome and fibromyalgia. She decided to sell her practices after having her first child in 2016. Soon after, she started working in telemedicine which allowed her the time to spend at home with her family.

Wendy is currently welcoming new patients for her Arizona Medication Compliance Program. The program is designed to promote safety and best practices when prescribing opioids for chronic pain in Arizona. The program will assist patients to safely taper their opioid doses in a realistic time frame. The goal is to create achievable outcomes and show continued improvement each visit while maintaining medication compliance and improving overall health and well being.

About OnCall Pain's

Medication Compliance Program

OnCall has developed a medication compliance program for patients that are in chronic pain. This program is designed to assist patients in developing a treatment plan that is compliant with the Arizona Opioid Epidemic Act while managing their painful issues. Each treatment plan is unique to the individual and may include safely tapering medication in a manageable time frame or maintaining medication doses. The goal is to achieve a treatment plan that gives the patient the best quality of life and allows them to be as active as possible while being monitored and followed in a comprehensive pain management program.

This program is not only medication management. The program is designed to help patients be the best they can be with overall health and wellness. Encouragement is given to treat and manage other diagnoses such as diabetes, thyroid disorder, obesity, high cholesterol, high blood pressure and any other health issues the patient may also have. Working with the patients’ other health care providers creates a teamwork approach and encourages the patient to participate in their care.

In addition to the chronic pain treatment plan and working with other healthcare providers, each visit the patient receives an education piece and homework assignment which is designed to educate and improve overall health and wellbeing. This may be something as basic as water intake needs to more complex issues such as stress. The daily lifestyle of each patient can dramatically affect pain. Working closely with patients and requiring participation in the program and in their care is essential to having a successful treatment plan.

If you are a patient and you would like to join OnCall's Medication Compliance Program or you know a patient that you would like to refer, please feel free to call our office at (480) 386-5305 or fax a completed referral form to our office at (888) 518-4950.


OnCall Pain's

Visit and Pricing Information

Initial Visit


Your first visit will be a 1 hour consultation and must be conducted in-office.


Medication Management Visit


Depending on your care plan, online follow-up visits may be conducted every four weeks and prescriptions can be e-prescribed to a pharmacy near you.


Superbill provided for out-of-network benefits

Mid-Month Check-In Visit


Based on guidelines, some care plans may require mid-month check-in appointments between your regular Medication Management visit.

OnCall Pain's

Patient Safety and Compliance

OnCall Pain uses the following tools for screening and to maintain patient safety and compliance:

  • Pain Contract: Patients will be required to agree to and follow the rules of our program
  • Drug Screen: Regular drug screens will be conducted to monitor medication
  • Pill Counts: Regular pill counts will be made to assess diversion
  • Pharmacy Query: Regular pharmacy queries to monitor prescriptions


OnCall Pain's

Referral and Forms Information

To Send a Referral

Please complete our Referral Sheet and fax to our office at (888) 518-4950. Before your initial visit, we will need the following information:

  • Patient’s demographic and/or face sheet
  • Last 3 or most recent visit notes
  • History and Physical
  • Recent labs
  • Any pertinent imaging



For a copy of our Referral Sheet, Privacy Practices or Consents please choose the appropriate link below:

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OnCall Pain Reviews

What patients are saying...

"Very pleased with On Call." 


"Enjoying my provider and your system very much. Thank you"    


 "I love the convenience"


"Office is very nice and clean and you feel like you were seen by a Dr. instead of someone just looking to take your money and give you some off the wall diagnoses and write you a bunch of prescriptions of medications you have never heard of, VERY SATISFIED PATIENT"


"Couldn't do a better job!! Because you are already on point with everything you guys do!! Thank you so much!!"     


"Love this new process!!! Amazing!!!!"




 "Everything continues to stay smooth; i.e. check-in, communication, no problems; 6 months now using this site"


"Absolutely love ur ideas."


"Celina is great very professional and patient and Dr. Markovich is very understanding and takes the time to listen and answer any questions"


"Wendy is the greatest ever!"


"Wonderful, Easy, Quality, and Convenience. Thank you."


"Everything going smoothly every televisit. Fantastic technology idea. Especially for disabled people who can't get around easily."


"With everthing I am going through, Dr. Wendy just calms me, reasures me I'm going to be alright. I couldn't make it without Dr Wendy Markovich"


"Wendy and Calina are very professional and compassionate with me. Wendy's approach to pain management has helped deal with my chronic pain."



Fax Referral Information to (888) 518-4950 

Have Questions? Email us at or call our office at (480) 386-5305