• Welcome
  • Our Practitioners
  • FAQS
  • New Patient Forms
  • Contact Us
  • Patient Education
  • Telemedicine Appointments
  • Covid 19
Integrative Healthcare Providers
  • Welcome
  • Our Practitioners
  • FAQS
  • New Patient Forms
  • Contact Us
  • Patient Education
  • Telemedicine Appointments
  • Covid 19

Integrative Healthcare
Providers


Amanda Hallberg, MD
Sean Zager, MD
​John Scheerer, MD
Aaron Heller, DO
​Paula Esteva Slack, DNP
Brenna Reichman, NP
Abby Humphrey, Dipl. Acc.

​Robert Piper, MSW
​


Integrative Healhcare Providers

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From L to R:  Dr. Sean Zager, Valerie, Dr. Nurse Paula Esteva Slack, Kerry, Brenna Reichman NP, Dr. Amy Saunders, Dr. Amanda Hallberg, Abby Humphrey, Kate, Suzanne , Jessica 
Dr. Aaron Heller is accepting new patients.

Brenna Reichman, NP is taking new patients for psychiatric care as well as new gender diverse patients. Brenna works with patients aged 14-65.


Dr. Nurse Paula accepts new patients (13+) seasonally from January- April. 

Abby Humphrey is accepting new patients. 

​Drs. Amanda Hallberg, Sean Zager, and John Scheerer are NOT taking new patients.

Please continue to monitor our website as this is where we will announce any practice openings.  Unfortunately, we do not have a waitlist.

**As of October 1, 2025 Medicare is no longer covering telemedicine appointments. If you have Medicare or an Advantage Plan, please schedule in person appointments or your visits cannot be billed to insurance.**



SICK VISITS

Curbside visits are preferred for any viral illness. If you have symptoms of viral illness such as cough or congestion, please wear a mask for your in-clinic visit. Masks are available at the front desk.

Vaccination is the best way to reduce the risk of serious infection or hospitalization. We encourage people even with mild symptoms or possible exposure to do home tests and, if positive, to isolate for 5 days and follow CDC guidelines to wear a mask when around other people for 5 more days to reduce the risk that you may infect someone who could get seriously ill from the virus.  The elderly and unvaccinated are at particular risk for serious illness.

Please note that in order to protect our most vulnerable patients, we still require masks in office for anyone experiencing viral symptoms or with recent exposure to COVID.  

Integrative Healthcare Providers
2800 S. State Street - Suite 215
Ann Arbor MI 48104
Phone: 734-547-3990
Fax:  734-547-3980
[email protected]
​Patient Portal: www.patientfusion.com

  • Welcome
  • Our Practitioners
  • FAQS
  • New Patient Forms
  • Contact Us
  • Patient Education
  • Telemedicine Appointments
  • Covid 19