Dr. Joan Sisto, MD

Dr. Joan Sisto, MD

Dermatologist
155 Borthwick Ave, Ste 201 West, Portsmouth, NH
4.96
“Dr Sisto is professional, caring and clear with her communication. The office staff were also professional and caring. Top notch, highly recommend Dr. Sisto ”
Initials hiddenFebruary 24, 2022
Highly recommended
96% of patients gave this doctor 5 stars
Excellent wait time
97% of patients waited less than 30 minutes

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Available appointments

Today, Apr 5 – Sat, Apr 18
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What patients are saying

Overall rating

4.96

Average wait time

4.65

Bedside manner

4.93
“Dr Sisto is professional, caring and clear with her communication. The office staff were also professional and caring. Top notch, highly recommend Dr. Sisto ”
Initials hiddenFebruary 24, 2022
“I was very impressed with this office, provider, and staff. The office is quiet and not overwhelming. The provider and staff were friendly and professional. I was totally at ease during my appointment.”
Elizabeth B.More than 1 year ago

About Dr. Joan Sisto

Joan Skinner Sisto MD attended Albert Einstein College of Medicine and graduated with top honors as a member of Alpha Omega Alpha society. She completed a residency in Dermatology at Montifiore Medical Center in NYC where she was elected Chief Resident during her final year. She is board-certified and a member of the American Academy of Dermatology and a member of the American Society of Dermatologic Surgery. Dr Sisto has participated in Medical missions in Hondoras and is active locally by volunteering at Families First Health Services, numerous free skin cancer screenings, and giving lectures at local hospitals addressing Dermatologic side effects experienced by cancer patients receiving chemotherapy. She also has happily cooked and served dinner once a month at the Portsmouth Salvation Army soup kitchen for the last fifteen years.

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Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Acute skin infection
Benign or precancerous skin growths
Psoriasis
Acute skin infection
Benign or precancerous skin growths
Psoriasis

Office locations

Portsmouth, NH (1 of 2)
155 Borthwick Ave, Ste 201 West, Portsmouth, NH 03801
Northeast Dermatology Associates (2 of 2)
519 US Rte 1, Unit 2, York, ME 03909
1 of 2

Education and background

Practice names

Board certifications

  • American Board of Dermatology

Education and training

  • Medical School - Albert Einstein College of Medicine of Yeshiva University, Doctor of Medicine
  • University of Utah (Bachelor's)
  • Albert Einstein College of Medicine of Yeshiva University, Montefiore Medical Center, Residency in Dermatology
  • Albert Einstein College of Medicine of Yeshiva University, Montefiore Medical Center (Internship)

Professional memberships

  • American Academy of Dermatology
  • American Society for Dermatologic Surgery

Languages spoken

  • English

Provider's gender

Female

NPI number

1033214077

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.96
Wait time
4.65
Bedside manner
4.93
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68 reviews
Most relevant
Everyone friendly. Physician listened and gave great recommendations. Good bedside manner.
I had a excellent Doctor to Patient experience! I highly recommend anyone who needs help.
Verified patient
I loved Dr. Sisto! This was my first visit with her. I will never see anyone else!
Verified patient
Dr Sisto is the most professional and very sweet Personality and manner
Verified patient
Dr Joan was wonderful, swift, thorough, addressed all my concerns.
Verified patient
Dr. Sisto and her medical assistant were both great to deal with!
Verified patient
Awesome place to go and have a friendly atmosphere
Verified patient
Very helpful.
Verified patient
Dr Sisto is professional, caring and clear with her communication. The office staff were also professional and caring. Top notch, highly recommend Dr. Sisto
I was very impressed with this office, provider, and staff. The office is quiet and not overwhelming. The provider and staff were friendly and professional. I was totally at ease during my appointment.
Verified patient
If you need to see a dermatologist, I highly recommend Dr. Sisto. She is so efficient and makes sure you're ready for the appointment. She has a list of things to do: list Rxs, OTC medicines/supplements. Nothing is left to chance. I left with a regimen to follow to clear up a dry skin condition. We will meet again in 3 weeks for a follow-up. Very satisfied. Feeling confident in the decision to work with Dr. Sisto.
Verified patient
Dr. Sisto is top notch in every way. Intelligent, attentive, efficient, thorough and personable. She listens and communicates clearly with compassion.
Excellent clinical skills and care. Would recommend without hesitation, High quality care with friendly and helpful support staff across the board. I consider myself most fortunate to be a patient in this practice and especially with Dr. Sisto
Verified patient
Dr. Sisto is a confident, knowledgeable professional. She and the entire staff work well together which makes for a really positive experience.
Verified patient
Northeast Dermatology is a lot better than Seacoast Dermatology. I've used both and I would highly recommend Northeast Dermatology. The staff seems to be a lot happier there and Dr. Sisto is great.
Dr Sisto is the best. I’ve been going to her for years. She has a great bedside manner and is efficient and addresses concerns easily. ??
Verified patient
Love my provider! Can’t stand the automated phone service- ridiculously troublesome and frustrating . Felt somewhat rushed this appt- zip zap and out !
Verified patient
Amazing ease in scheduling my appointment and wonderful experience with the practice. The office was very clean and welcoming and the Dr. was beyond excellent! Very happy patient!
Verified patient
Great bedside manner and experienced.
Verified patient
Perfect!
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Frequently asked questions

How soon can I make an appointment with Dr. Joan Sisto?

Generally, Dr. Joan Sisto has appointments available on Zocdoc within 1 week. You can see Dr. Sisto's earliest availability on Zocdoc and make an appointment online.

Is Dr. Joan Sisto accepting new patients?

Dr. Joan Sisto generally accepts new patients on Zocdoc. You can see Dr. Sisto's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Joan Sisto accept my insurance?

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Can I make an appointment with Dr. Joan Sisto online?

Yes, you can make an appointment online with Dr. Sisto using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Joan Sisto work with?

Where is Dr. Joan Sisto's office located?

Dr. Joan Sisto has 2 office locations, including in York and Portsmouth, view full addresses on Dr. Sisto's profile.

Which board certifications does Dr. Joan Sisto have?

Dr. Joan Sisto is certified by American Board of Dermatology.

What are common reasons for patients to see Dr. Joan Sisto?

Dr. Joan Sisto frequently sees patients for Anti-Aging Treatment, Botox Treatment, Dermatology Follow Up, Mohs Surgery, and Prescription / Refill. You can see other visit reasons for Dr. Joan Sisto on their profile.

What languages does Dr. Joan Sisto speak?

Dr. Joan Sisto speaks English.

How do patients rate Dr. Joan Sisto in reviews?

68 patients have reviewed Dr. Joan Sisto. The overall rating for this doctor is 4.96/5. They have a 4.93/5 rating for bedside manner and a 4.65/5 rating for wait time. You can read individual reviews and ratings on their profile.

ZocdocPortsmouth, NH DermatologistsDr. Joan Sisto, MD