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Dr. Rustom SethnaPsychiatrist in Markham, ON

Dr. Rustom Sethna is a psychiatrist at 377 Church St #408, Markham, ON L6B 1A1, ranked #2 of 47 psychiatrists in Markham and rated 4.3 from 6 Google reviews.

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

Markham, ONUpdated 0 paid placements in any rankingHow we rank

Call (905) 472-5733Website ↗

Key facts

Key facts about Dr. Rustom Sethna
Address377 Church St #408, Markham, ON L6B 1A1Get directions
Phone(905) 472-5733
Websiteoakvalleyhealth.ca
Google rating4.3 from 6 Google reviews

Specialties

Each specialty shows the evidence we matched it on.

Service area

Serves Markham and 11 towns within 64 km: Pickering, Scarborough, Ajax, Richmond Hill, Willowdale, North York, Vaughan, Aurora, East York, Toronto and Uxbridge.

Based in Markham, ONView on map

Questions about Dr. Rustom Sethna

How is Dr. Rustom Sethna ranked in Markham?

Dr. Rustom Sethna is ranked #2 of 47 psychiatrists in Markham by RP Score, with 74 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 areas does Dr. Rustom Sethna serve?

Serves Markham and 11 towns within 64 km: Pickering, Scarborough, Ajax, Richmond Hill, Willowdale, North York, Vaughan, Aurora, East York, Toronto and Uxbridge. 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 Dr. Rustom Sethna?

Dr. Rustom Sethna has a rating of 4.3 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 Dr. Rustom Sethna?

Call Dr. Rustom Sethna on (905) 472-5733. The business is at 377 Church St #408, Markham, ON L6B 1A1. 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

Dr. Rustom Sethna compared with nearby businesses
BusinessRankRP ScoreGoogle ratingSaturdaySundayDistance away
Dr. Rustom Sethna (this business)—744.3 (6)——
Dr Ravi Kakar#1784.5 (100)——7.1 km
Dr. Sherif Tewfik Medicine Pro#3714.3 (6)YesYes14.9 km
Dynamic Health Clinic#4714.7 (161)NoYes22.6 km

See all 47 ranked psychiatrists in Markham