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Mercy Clinic Child and Adolescent Psychiatry - Technology DrivePsychologist in O'Fallon, MO

Mercy Clinic Child and Adolescent Psychiatry - Technology Drive is a psychologist at 2223 Technology Dr Suite 1, O'Fallon, MO 63368, ranked #3 of 83 psychologists in O'Fallon and rated 4.0 from 4 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.

O'Fallon, MOUpdated 0 paid placements in any rankingHow we rank

Call (314) 628-6550Website ↗

Key facts

Key facts about Mercy Clinic Child and Adolescent Psychiatry - Technology Drive
Address2223 Technology Dr Suite 1, O'Fallon, MO 63368Get directions
Phone(314) 628-6550
Websitemercy.net
HoursMonday to Thursday: 7:30 AM – 4 PM; Friday: 7:30 AM – 12 PM
Google rating4.0 from 4 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

  • Psychologistsmain specialtyGoogle main category
  • Psychiatrybusiness name

Service area

Serves O'Fallon and 11 towns within 20 miles: Dardenne Prairie, Lake Saint Louis, Wentzville, Saint Peters, Chesterfield, Wildwood, Saint Charles, Ballwin, Manchester, Maryland Heights and Town and Country.

Based in O'Fallon, MOView on map

Opening hours

Opening hours for Mercy Clinic Child and Adolescent Psychiatry - Technology Drive
DayHours
Monday7:30 AM – 4 PM
Tuesday7:30 AM – 4 PM
Wednesday7:30 AM – 4 PM
Thursday7:30 AM – 4 PM
Friday7:30 AM – 12 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Mercy Clinic Child and Adolescent Psychiatry - Technology Drive

How is Mercy Clinic Child and Adolescent Psychiatry - Technology Drive ranked in O'Fallon?

Mercy Clinic Child and Adolescent Psychiatry - Technology Drive is ranked #3 of 83 psychologists in O'Fallon by RP Score, with 68 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 Mercy Clinic Child and Adolescent Psychiatry - Technology Drive’s hours?

Mercy Clinic Child and Adolescent Psychiatry - Technology Drive is open Monday to Friday. Its listed hours are Monday to Thursday, 7:30 AM – 4 PM; Friday, 7:30 AM – 12 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Mercy Clinic Child and Adolescent Psychiatry - Technology Drive serve?

Serves O'Fallon and 11 towns within 20 miles: Dardenne Prairie, Lake Saint Louis, Wentzville, Saint Peters, Chesterfield, Wildwood, Saint Charles, Ballwin, Manchester, Maryland Heights and Town and Country. The list is based on the business's location and the usual service radius for psychology. Confirm your address is covered when you call.

What do Google reviews say about Mercy Clinic Child and Adolescent Psychiatry - Technology Drive?

Mercy Clinic Child and Adolescent Psychiatry - Technology Drive has a rating of 4.0 from 4 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 Mercy Clinic Child and Adolescent Psychiatry - Technology Drive?

Call Mercy Clinic Child and Adolescent Psychiatry - Technology Drive on (314) 628-6550. The business is at 2223 Technology Dr Suite 1, O'Fallon, MO 63368. 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 psychologists

Mercy Clinic Child and Adolescent Psychiatry - Technology Drive compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Mercy Clinic Child and Adolescent Psychiatry - Technology Drive (this business)—684.0 (4)NoNo
Cavins Rick#1713.5 (6)——3.8 mi
Florian Psychological Services#2713.7 (3)——3.8 mi
James Adams, Psychiatric Nurse Practitioner#4685.0 (48)NoNo8.4 mi

See all 83 ranked psychologists in O'Fallon