Last updated Aug 4, 2026 · Dental.me Score is independent and can’t be bought.
Quick answer: Dr. Joan Howanitz in Rockville
Dr. Joan Howanitz has 4.7-star rating across 93 Google reviews, Dental.me Score 94 out of 100, address in Rockville, MD, phone number, website, 3 business categories, and 5 days with hours on Dental.me. Compare contact details, map context, business categories, reviews, Dental.me Score, hours, and nearby dental options.
review volume — 93 beats 55% of Rockville practices
About Dr. Joan Howanitz
Dr. Joan Howanitz is located at 11921 Rockville Pike Suite 407, Rockville, MD 20852. Its Dental.me profile includes phone, website, dental categories, Google rating and review data, business hours, and Google Maps details.
To contact the office, call (240) 483-0775, visit northbethesdaperio.com, and open its Google Maps profile.
Dental categories connected to this profile: Periodontists, Emergency Dentists, and Dental Implants.
PeriodontistsEmergency DentistsDental Implants
Reviews and ratings for Dr. Joan Howanitz
Google business data shows Dr. Joan Howanitz with a 4.7-star rating across 93 reviews.
Dr. Joan Howanitz has a Dental.me Score of 94, calculated from star-rating strength, review-count confidence, exact review-count tie-breakers, and limited verification signals.
Within Rockville, this profile ranks #99 out of 194 scored dental profiles on Dental.me.
Compare Dr. Joan Howanitz using address, phone, website, 4.7-star Google rating, 93 Google reviews, Dental.me Score 94, 3 dental categories, and 5 days with published hours.
How Dental.me verifies this data. We combine provider, location, business-profile, practice website, dentist-submitted, correction, and direct office-confirmation data. Profiles show a last-updated date, and rankings are independent of paid placement. Verification methodology · How we rank
Profile data includes practice, provider, location, and business-profile information organized by Dental.me. Last updated August 4, 2026.