John G. Portschy, DDS, PC, Marietta dentist

#82Ranked #82 of 103 dentists in Marietta #38 for crowns

John G. Portschy, DDS, PC is a general dental practice in Marietta, open Monday to Thursday, with 17 of 17 tracked services.

Marietta, GAUpdated October 21, 20260 paid placements in any rankingHow we rank

Book an appointment Call (770) 439-4141 Website ↗

Key facts

Key facts about John G. Portschy, DDS, PC
Address	2483 Powder Springs Rd A, Marietta, GA 30064, United StatesGet directions
Phone	(770) 439-4141
Website	drjohnportschy.com

Opening hours

Opening hours for John G. Portschy, DDS, PC
Day	Hours
Monday	9 AM – 5 PM
Tuesday	9 AM – 5 PM
Wednesday	9 AM – 5 PM
Thursday	9 AM – 5 PM
Friday	Closed
Saturday	Closed
Sunday	Closed

Open evenings — no
Open Saturdays — no
Open Sundays — no

Services

Each offered service links to the ranked list for Marietta.

Services offered by John G. Portschy, DDS, PC
Service	Offered
General Dentistry	Yes
Teeth Cleaning	Yes
Emergency Care	Yes
Root Canal	Yes
Tooth Extraction	Yes
Wisdom Teeth Removal	Yes
Dental Implants	Yes
Invisalign	Yes
Braces	Yes
Dental Crowns	Yes
Dentures	Yes
Veneers	Yes
Teeth Whitening	Yes
Dental Bonding	Yes
Cosmetic Fillings	Yes
Cosmetic Dentistry	Yes
Full Restoration	Yes

Compare nearby Marietta dentists

John G. Portschy, DDS, PC compared with nearby ranked clinics
Clinic	Rank	DR Score	Evenings	Saturday	Sunday	Distance
John G. Portschy, DDS, PC (this clinic)	#82	37	No	No	No
Robert S. Sykes, DDS - Dentist	#100	17	No	No	No	1.0 mi
Dentistry	#7	67	No	No	No	1.3 mi
Atlanta West Dentistry	#54	47	Yes	No	No	1.3 mi

See all 103 ranked dentists in Marietta

Questions about John G. Portschy, DDS, PC

What are John G. Portschy, DDS, PC's hours?

John G. Portschy, DDS, PC is open Monday to Thursday. It is closed on Saturdays, and closed on Sundays. Weekday hours start at 9 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.

Where is John G. Portschy, DDS, PC?

John G. Portschy, DDS, PC is at 2483 Powder Springs Rd A, Marietta, GA 30064, United States. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.

What services does John G. Portschy, DDS, PC offer?

John G. Portschy, DDS, PC lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Marietta, is in the services table on this page.

How is John G. Portschy, DDS, PC ranked?

John G. Portschy, DDS, PC is ranked #82 of 103 dentists in Marietta by DR Score, with 37 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.

In their words

John G. Portschy, DDS, PC's own description, as published by the clinic. Not written or checked by DentistsRanked.

Dr. Portschy is experienced in complex reconstruction dentistry, oral surgery, endodontics, cosmetic dentistry, crown and bridge, removable prosthodontics and placement and restoration of dental implants. He is a gentle, caring dentist who uses the most advanced materials and procedures available. He practices comfortable, health-centered dentistry with strong emphasis on getting to know each of his patients. In addition to his technical proficiency, Dr. Portschy is a careful listener and will explain beforehand what treatment is best for your individual needs.

Data last refreshed October 21, 2026

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