Serenity Primary Care and Medical Weight Loss Clinic in Nashua, NH

Updated November 2026How we check doctors

1 doctor at this practice154 Broad Street, Suite 1510, Nashua, NH

About the practice

Site calls its model a hybrid membership that combines insurance with a monthly fee.

Clinic works with insurance alongside membership.

HSA cards can be used to pay for membership.

Membership and fees

  • Primary care membership costs $40 per month.
  • Extra adult in the same household pays $30 per month.
  • Self-pay patients membership is $99 per month.
  • Weight loss program costs $159 per month and lasts 3 months.

Office hours

Weekly opening hours.

Practice details come from the practice's own website (serenitycarenh.com).

Doctors at this practice

Photo of Xiaoxi Ouyang, MD

Xiaoxi Ouyang, MD

Internal Medicine physicianConcierge
Serenity Primary Care and Medical Weight Loss Clinic · Nashua, NH
Medical school McGill University
Training Internal Medicine, Yale University School of Medicine / Greenwich Hospital
  • Primary care
  • Medical weight loss
  • Weight management
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