Nanarao Krothapalli D.M.D. PLLC — Londonderry Call
Now Accepting New Patients in Londonderry

Family Dentist in Londonderry.

Right here in Londonderry on Nashua Rd #3 — welcoming new patients with same-week appointments.

  • Same-week appointments
  • Most insurances accepted
  • Evening & Saturday hours
  • Experienced, trusted dentists
Book My Appointment Call 603-945-0065
Loved by Londonderry area families
Same-Week Appointments

Request your appointment

We'll call back the same business day to confirm a time.

Reason for Visit

By providing your number, you consent to scheduling messages from Nanarao Krothapalli D.M.D. PLLC. Text STOP to opt out.

“The most thorough cleaning I've ever had.”

“Gentle, honest, and never pushy.”

“They actually explain what's going on.”

“Easy to get in — same week.”

Why families choose us

Dentistry that feels different — in the best way.

Quality Time

Unhurried appointments so we can actually listen and explain every option.

Comfortable

A calm, judgement-free environment — even if it's been a few years.

Anxiety Free

Gentle techniques and clear communication keep every visit easy.

Advanced Technology

Digital x-rays and modern tools for safer, faster, more precise care.

Complete dental care

Everything Londonderry families need, all in one office.

Exams & Cleanings

Comprehensive checkups, digital x-rays, and gentle hygiene visits.

Fillings & Restorations

Tooth-colored composite fillings that blend in naturally.

Crowns & Bridges

Custom porcelain crowns and fixed bridges that restore your smile.

Root Canal Therapy

Modern, comfortable root canal treatment to save your natural tooth.

Cosmetic & Whitening

Veneers, bonding, and whitening to brighten and refine your smile.

Children's Dentistry

Kid-friendly visits that build healthy habits early.

Dental Implants

Single implants, bridges, and full-arch solutions for missing teeth.

Preventive Care

Sealants, fluoride, and periodontal therapy to protect your smile for life.

Meet your dentists

Decades of experience, in your neighborhood.

Portrait of Dr. Nanarao Krothapalli

Dr. Nanarao Krothapalli

D.M.D. — General Dentist

General Dentist since 1994. Bachelor's Degree in Dentistry from India, D.M.D. from Boston University School of Dental Medicine, and Advanced Education in General Dentistry Certificate from the Harvard School of Dental Medicine. Member of the American Dental Association, Academy of General Dentistry, American Association of Endodontists and local dental societies — with a special interest in Rotary Endodontics (root canal therapy) and crown & bridge.

Portrait of Dr. Padmaja Krothapalli

Dr. Padmaja Krothapalli

D.M.D., M.S.D. — Periodontist

Doctor of Dental Medicine, Master of Science in Dentistry, and Certificate of Advanced Graduate Study in Periodontology from Boston University. Brings specialized periodontal care to our Londonderry office. Active member of the American Dental Association and American Academy of Periodontology. Married with three children — enjoys volunteering in her kids' classrooms, music, and traveling as a family.

Insurance & payment

In-network with most major plans.

Don't see yours? We file most other plans on your behalf as out-of-network. We'll always help you understand your benefits — and never let insurance dictate your treatment.

Delta Dental
Blue Cross Blue Shield
MetLife
United Concordia
Anthem
United Healthcare
Patient reviews

Real families near Londonderry. Real smiles.

"The whole team made me feel comfortable from the moment I walked in. Dr. Krothapalli explained everything clearly and the cleaning was painless. Best dental office in Londonderry."
Megan T.
"I had been putting off the dentist for years. They were patient, gentle, and got me back on track without any judgment. Highly recommend."
Robert P.
"Easy to book, never a long wait, and the office is spotless. My whole family comes here now."
Sarah L.
"Friendly staff, great with my kids, and the work they did on my crown looks perfect. So glad we found them."
James K.
Visit us from Londonderry

Conveniently located on Nashua Rd #3.

25 Nashua Rd #3, Londonderry, NH 03053
603-945-0065
Office Hours
Monday
8:00 am – 5:00 pm
Tuesday
8:00 am – 7:00 pm
Wednesday
8:00 am – 5:00 pm
Thursday
8:00 am – 5:00 pm
Friday
Closed
Saturday
1st & 3rd of the month: 8:00 am – 2:00 pm
Sunday
Closed

Proudly serving Londonderry, Derry, Nashua, Salem, Manchester, Hudson, Litchfield, Windham & surrounding communities.

Book your visit

A welcoming smile is waiting for Londonderry families.

Send us a quick request and our front desk will call you back the same business day to confirm a time that works.

603-945-0065
25 Nashua Rd #3, Londonderry, NH 03053

Request an appointment

We typically respond within one business day.

By providing your number, you consent to receive scheduling reminders and follow-up texts. Text STOP to cancel any time.

Call 603-945-0065