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Katherine Johnson, MDPsychiatrist in Homer Glen, IL

Katherine Johnson, MD is a psychiatrist at 15750 Marian Dr, Homer Glen, IL 60491, ranked #27 of 675 psychiatrists in Homer Glen and rated 5.0 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.

Homer Glen, ILUpdated 0 paid placements in any rankingHow we rank

Call (888) 584-7888Website ↗

Key facts

Key facts about Katherine Johnson, MD
Address15750 Marian Dr, Homer Glen, IL 60491Get directions
Phone(888) 584-7888
Websiteloyolamedicine.org
HoursMonday to Friday: 9 AM – 6 PM
Google rating5.0 from 4 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

Service area

Serves Homer Glen and 11 towns within 40 miles: Goodings Grove, Lockport, Lemont, Orland Park, New Lenox, Mokena, Romeoville, Crest Hill, Joliet, Bolingbrook and Tinley Park.

Based in Homer Glen, ILView on map

Opening hours

Opening hours for Katherine Johnson, MD
DayHours
Monday9 AM – 6 PM
Tuesday9 AM – 6 PM
Wednesday9 AM – 6 PM
Thursday9 AM – 6 PM
Friday9 AM – 6 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Katherine Johnson, MD

How is Katherine Johnson, MD ranked in Homer Glen?

Katherine Johnson, MD is ranked #27 of 675 psychiatrists in Homer Glen by RP Score, with 69 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 Katherine Johnson, MD’s hours?

Katherine Johnson, MD is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 6 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Katherine Johnson, MD serve?

Serves Homer Glen and 11 towns within 40 miles: Goodings Grove, Lockport, Lemont, Orland Park, New Lenox, Mokena, Romeoville, Crest Hill, Joliet, Bolingbrook and Tinley Park. The list is based on the business's location and the usual service radius for psychiatry. Confirm your address is covered when you call.

What do Google reviews say about Katherine Johnson, MD?

Katherine Johnson, MD has a rating of 5.0 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 Katherine Johnson, MD?

Call Katherine Johnson, MD on (888) 584-7888. The business is at 15750 Marian Dr, Homer Glen, IL 60491. 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 psychiatrists

Katherine Johnson, MD compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Katherine Johnson, MD (this business)—695.0 (4)NoNo
Evaldas Radzevicius M.D.#25693.5 (8)YesNo4.3 mi
Walter Whang, MD#26694.3 (6)——11.5 mi
Khondakar A. Hasanat, MD#28692.1 (14)——8.8 mi

See all 675 ranked psychiatrists in Homer Glen