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Jerry L. Marks, PhD, LCSW, PCClinical social worker in Wentzville, MO

Jerry L. Marks, PhD, LCSW, PC is a clinical social worker at 207 Creekside Office Dr, Wentzville, MO 63385, ranked #1 of 55 clinical social workers in Wentzville and rated 4.0 from 7 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.

Wentzville, MOUpdated 0 paid placements in any rankingHow we rank

Call (636) 887-0914

Key facts

Key facts about Jerry L. Marks, PhD, LCSW, PC
Address207 Creekside Office Dr, Wentzville, MO 63385Get directions
Phone(636) 887-0914
HoursMonday to Thursday: 9 AM – 4:30 PM; Friday: 9 AM – 4 PM
Google rating4.0 from 7 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

Service area

Serves Wentzville and 11 towns within 40 miles: Lake Saint Louis, Dardenne Prairie, O'Fallon, Troy, Saint Peters, Washington, Chesterfield, Wildwood, Saint Charles, Ballwin and Manchester.

Based in Wentzville, MOView on map

Opening hours

Opening hours for Jerry L. Marks, PhD, LCSW, PC
DayHours
Monday9 AM – 4:30 PM
Tuesday9 AM – 4:30 PM
Wednesday9 AM – 4:30 PM
Thursday9 AM – 4:30 PM
Friday9 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Jerry L. Marks, PhD, LCSW, PC

How is Jerry L. Marks, PhD, LCSW, PC ranked in Wentzville?

Jerry L. Marks, PhD, LCSW, PC is ranked #1 of 55 clinical social workers in Wentzville by RP Score, with 70 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 Jerry L. Marks, PhD, LCSW, PC’s hours?

Jerry L. Marks, PhD, LCSW, PC is open Monday to Friday. Its listed hours are Monday to Thursday, 9 AM – 4:30 PM; Friday, 9 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Jerry L. Marks, PhD, LCSW, PC serve?

Serves Wentzville and 11 towns within 40 miles: Lake Saint Louis, Dardenne Prairie, O'Fallon, Troy, Saint Peters, Washington, Chesterfield, Wildwood, Saint Charles, Ballwin and Manchester. 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 Jerry L. Marks, PhD, LCSW, PC?

Jerry L. Marks, PhD, LCSW, PC has a rating of 4.0 from 7 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 Jerry L. Marks, PhD, LCSW, PC?

Call Jerry L. Marks, PhD, LCSW, PC on (636) 887-0914. The business is at 207 Creekside Office Dr, Wentzville, MO 63385. 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

Jerry L. Marks, PhD, LCSW, PC compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Jerry L. Marks, PhD, LCSW, PC (this business)—704.0 (7)NoNo
Stitched Mind#2685.0 (3)YesYes17.3 mi
Gregory C. Krueger, M Div MSW LCSW#3642.7 (7)——27.7 mi

See all 55 ranked clinical social workers in Wentzville