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Ageless Life Institute - Marco M. Zahedi, MD
#1 in Riverside
Ranked by Google ratings, review quality, and response time. Updated April 2026.
1830 Commercenter E, San Bernardino, CA 92408, USA, Riverside, CA
Why they ranked: Our top-ranked pick with an exceptional 5-star rating from 15 reviews.
4244 Riverwalk Pkwy Suite 280, Riverside, CA 92505, USA, Riverside, CA
Why they ranked: A close runner-up with an exceptional 5-star rating.
11326 Mountain View Ave Suite B, Loma Linda, CA 92354, USA, Riverside, CA
Why they ranked: Ranked #3 with an exceptional 4.9-star rating across 138 Google reviews.
25815 Barton Rd, Loma Linda, CA 92354, USA, Riverside, CA
Why they ranked: Ranked #4 with an exceptional 4.8-star rating across 600 Google reviews.
1620 2nd St Marketplace ste n, Beaumont, CA 92223, USA, Riverside, CA
Why they ranked: Ranked #5 with an exceptional 4.8-star rating across 520 Google reviews.
9041 Magnolia Ave STE 206, Riverside, CA 92503, USA, Riverside, CA
Why they ranked: Ranked #6 with a strong 4.7-star rating across 750 Google reviews.
770 Magnolia Ave Ste 1H, Corona, CA 92879, USA, Riverside, CA
Why they ranked: Ranked #7 with a strong 4.7-star rating across 718 Google reviews.
4244 Riverwalk Pkwy STE 170, Riverside, CA 92505, USA, Riverside, CA
Why they ranked: Ranked #8 with a strong 4.7-star rating across 115 Google reviews.
6926 Brockton Ave #10, Riverside, CA 92506, USA, Riverside, CA
Why they ranked: Ranked #9 with a strong 4.6-star rating from 10 reviews.
4244 Riverwalk Pkwy STE 170, Riverside, CA 92505, USA, Riverside, CA
Why they ranked: Ranked #10 with a 4.3-star rating across 757 Google reviews.
Rating Score (50%) — Average star rating from Google customer reviews.
Review Volume (30%) — Number of Google reviews. More reviews = greater confidence.
Response Time (20%) — Faster response times earn higher rankings.
Only businesses with 3+ reviews are eligible. Rankings refresh every hour. Paid listings do not influence ranking order.
Ageless Life Institute - Marco M. Zahedi, MD currently holds the top spot with a 5-star rating across 15 reviews.
No. Paid tiers get additional profile features, but ranking order is determined solely by ratings, reviews, and response time.
List your business and accumulate at least 3 Google reviews. Rankings are automatic and updated hourly.
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