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Gretchen S. Mayer, LCSWClinical social worker in Oak Park, CA

Gretchen S. Mayer, LCSW is a clinical social worker at 5743 Corsa Ave #106, Westlake Village, CA 91362, ranked #2 of 88 clinical social workers in Oak Park and rated 5.0 from 6 Google reviews. Open Monday to Friday.

This profile is built from public listing data. Confirm the provider’s license, services, fees and availability with the practice before you book.

Oak Park, CAUpdated 0 paid placements in any rankingHow we rank

Call (818) 706-9933Website ↗

Key facts

Key facts about Gretchen S. Mayer, LCSW
Address5743 Corsa Ave #106, Westlake Village, CA 91362, Oak Park, CAGet directions
Phone(818) 706-9933
Websiteteentherapythousandoaks.com
HoursMonday to Friday: 1 PM – 7 PM
Google rating5.0 from 6 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

  • Clinical Social Workmain specialtyGoogle main category
  • Therapists and Counselorsbusiness name
  • Psychologistsadditional Google category

Service area

Serves Oak Park and 11 towns within 40 miles: Agoura Hills, Thousand Oaks, Agoura, Simi Valley, Malibu, Calabasas, West Hills, Moorpark, Woodland Hills, Canoga Park and Chatsworth.

Based in Oak Park, CAView on map

Opening hours

Opening hours for Gretchen S. Mayer, LCSW
DayHours
Monday1 PM – 7 PMevening
Tuesday1 PM – 7 PMevening
Wednesday1 PM – 7 PMevening
Thursday1 PM – 7 PMevening
Friday1 PM – 7 PMevening
SaturdayClosed
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays — no
  • Open Sundays — no

Questions about Gretchen S. Mayer, LCSW

How is Gretchen S. Mayer, LCSW ranked in Oak Park?

Gretchen S. Mayer, LCSW is ranked #2 of 88 clinical social workers in Oak Park by RP Score, with 71 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, specialty focus, proximity, claimed profile and partnered. No business can pay to change its rank.

What are Gretchen S. Mayer, LCSW’s hours?

Gretchen S. Mayer, LCSW is open Monday to Friday. Its listed hours are Monday to Friday, 1 PM – 7 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Gretchen S. Mayer, LCSW serve?

Serves Oak Park and 11 towns within 40 miles: Agoura Hills, Thousand Oaks, Agoura, Simi Valley, Malibu, Calabasas, West Hills, Moorpark, Woodland Hills, Canoga Park and Chatsworth. The list is based on the business's location and the usual service radius for clinical social work. Confirm your address is covered when you call.

What do Google reviews say about Gretchen S. Mayer, LCSW?

Gretchen S. Mayer, LCSW has a rating of 5.0 from 6 Google reviews. The RP Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Gretchen S. Mayer, LCSW?

Call Gretchen S. Mayer, LCSW on (818) 706-9933. The business is at 5743 Corsa Ave #106, Westlake Village, CA 91362, Oak Park, CA. Its website is linked in the key facts on this page. Ask about fees, insurance and openings before you book a first session.

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Claiming is free. Correct your hours, specialties and service area. The RP Score is recalculated from corrected data; payment never changes it.

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Compare nearby clinical social workers

Gretchen S. Mayer, LCSW compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Gretchen S. Mayer, LCSW (this business)—715.0 (6)NoNo
Holding Hope Collective#1755.0 (3)YesYes12.0 mi
Deborah M. Dubin, LCSW#3672.0 (4)——22.9 mi
Carol Silbergeld, LCSW#4645.0 (3)YesYes20.3 mi

See all 88 ranked clinical social workers in Oak Park