Summary

Dr. John Niven is a dermatologist who brings over five decades of medical expertise to his practice. He earned his medical degree from the University of Miami Leonard M Miller School of Medicine and completed his residency training at New York University. With 54 years of experience in dermatology, Dr. Niven has developed deep knowledge in skin health and related conditions. He is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Niven practices at Mount Sinai Medical Center of Florida Inc in Miami Beach, Florida. His clinical focus includes treating patients with anemia and managing non-diabetic hyperglycemia. He performs diagnostic procedures such as complete blood counts and A1c testing to monitor patient health. Dr. Niven also conducts alkaline phosphatase tests as part of his comprehensive patient care approach. Patients have given him an average rating of 4.2 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4.2
  • 54 years of experience
  • 1 insurance plan accepted
  • speaks English, Spanish
  • New York University
  • 5 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Niven John Office

333 W 41ST ST STE 611MIAMI BEACH, FL 33140
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. John Niven, MD
Dr.  Michael  A. Scannon, MD
Dr. Jillian H. Frieder, MD
Cristina Lampuri, MD, FAAD, MD
Dr. John Niven, MDDr. Michael A. Scannon, MDDr. Jillian H. Frieder, MDCristina Lampuri, MD, FAAD, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.7 
3.2 
54 Years of Experience 12 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks Spanish, French Speaks English Speaks Spanish, French, English
MIAMI BEACH , FLTampa , FLPompano Beach , FLWest Palm Beach , FL
Med School: University Of Miami Leonard M Miller School Of Medicine Med School: Medical College of Georgia at Georgia Regents University Med School: Wayne State University Medical School Med School: University At Buffalo State University Of New York School Of Medicine & Biomedical Sciences
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Niven

  • UnitedHealthcare

Medical Specialties

Dr. John Niven has the following specialty

Specialty Expertise

Dr. John Niven has the following 11 areas of expertise

  • Acne (Acne Vulgaris)
  • Actinic Keratosis
  • Basal Cell
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

54 Years Experience

MEDICAL LICENSE

Medical Doctor, Florida, 2026, Expired

EDUCATION & TRAINING

Residency

New York University

Medical School

University Of Miami Leonard M Miller School Of MedicineGraduated in 1972

Similar doctors

Frequently Asked Questions

What languages does Dr. John Niven speak?
Dr. John Niven speaks English and Spanish.
Does Dr. John Niven accept my insurance?
You can see the insurance plans that Dr. John Niven accepts on their Vitals profile.
Where is Dr. John Niven's office located?
Dr. John Niven's office is located at 333 W 41ST ST STE 611, MIAMI BEACH, FL, 33140.
Does Dr. John Niven accept virtual/telehealth appointments?
Dr. John Niven has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. John Niven accepting new patients?
Dr. John Niven has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.