Practitioner
Karen von Merveldt-Guevara, M.D.
Sedona, AZ
Environmental Medicine
Best Environmental Medicine in Arizona
Find top-rated environmental medicine professionals in your area. Browse and compare environmental medicines across Arizona, scored by AI, powered by real data.
Showing 3 of 14 environmental medicines in Arizona
Last updated: May 2026
The highest-rated environmental medicines in Arizona include Karen von Merveldt-Guevara, M.D. (BDS 5.2), Judy Hinojosa, N.D. (BDS 4.7), Michelle Clark (BDS 4.0). Rankings are based on BestDosage's transparent BDS scoring methodology, which evaluates credentials, experience, and patient outcomes across 12 categories.
BestDosage has evaluated 14 environmental medicines across Arizona based on credentials, patient reviews, and practice transparency. The average BestDosage Score across Arizona is 4.6 / 10 — use our score filters and city pages to find the highest-rated options near you. Verify that any practitioner you contact holds an active license or relevant certification in your state. Review their credentials, patient feedback, and treatment philosophy before booking.
Environmental Medicine by City in Arizona
Practitioner
Judy Hinojosa, N.D.
Chandler, AZ
Environmental Medicine
Practitioner
Michelle Clark
Phoenix, AZ
NPI Verified
Environmental Medicine
Frequently Asked Questions
Who is the best environmental medicine in Arizona?
The highest-rated environmental medicines in Arizona based on BestDosage Scores include Karen von Merveldt-Guevara, M.D. (BDS 5.2), Judy Hinojosa, N.D. (BDS 4.7), Michelle Clark (BDS 4.0). Rankings are updated regularly using credentials, patient reviews, and practice transparency data.
How are environmental medicines in Arizona scored?
Each environmental medicine is scored across 12 categories using public reviews and verified credentials. Scores range from 1 to 10, with tiers from "Listed" to "Elite."
How many environmental medicines are listed in Arizona?
We currently have 14 environmental medicines listed in Arizona. Browse by city to find providers near you.
How much does a environmental medicine cost in Arizona?
Environmental medicine costs in Arizona vary by provider, treatment type, and whether insurance is accepted. Many practitioners offer free consultations. Use BestDosage to compare pricing transparency across providers.
What should I look for in a environmental medicine?
Look for verified credentials, high patient review scores, transparent pricing, and relevant specializations. BestDosage evaluates all of these factors in its BDS scoring methodology so you can compare providers at a glance.
Which cities in Arizona have the most environmental medicines?
The top cities for environmental medicines in Arizona include Phoenix (5), Tempe (3), Unknown (1), Sedona (1), Scottsdale (1).
Does insurance cover environmental medicine visits in Arizona?
Insurance coverage for environmental medicine visits varies by plan and state. Some providers accept insurance directly, while others offer superbills for out-of-network reimbursement. Check individual practitioner profiles on BestDosage for insurance details.
Is it free to find a environmental medicine on BestDosage?
Yes, browsing the directory, viewing profiles, and comparing providers is completely free. Our scoring methodology is published openly for full transparency.
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Reviewed by Chad Waldman, Analytical Chemist · BestDosage Editorial Team · Last updated May 2026