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Dr. William Christiana, MD

Dr. William Christiana, MD

Internal Medicine*
40+ years of experience

Dr. William Christiana, MD is an internist in Belleville, NJ and has over 40 years of experience in the medical field. He graduated from Drexel University College of Medicine in 1984. He is affiliated with Clara Maass Medical Center. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 13 reviews 4.4 Star Rating (13 reviews)

Office Hours

Monday

8 am
to
5 pm

Tuesday

8 am
to
5 pm

Wednesday

8 am
to
5 pm

Thursday

8 am
to
5 pm

Friday

8 am
to
5 pm
Call us 24/7 to securely book an appointment
5 Franklin Ave Ste 609
Belleville, NJ 07109

Locations

North Essex Medical Associates

North Essex Medical Associates5 Franklin Ave Ste 609 Belleville, NJ 07109
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
  • Directions
Patient Favorite Award

Dr. Christiana is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of ExpertiseDr. Christiana specializes in the area of Internal Medicine. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Recent ReviewsReviews made in the last 30 days. See reviews

More Internists at Clara Maass Medical Center

Experience Check

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Dr. Christiana's Reviews

Likelihood to recommend Dr. Christiana

4.4
13 ratings, 7 with a written review
5 star
77%
77%
4 star
8%
8%
3 star
0%
0%
2 star
8%
8%
1 star
8%
8%

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LT patient
Dr Christiana was my internist from 1985 to 2022 when my wife and I relocated to Toms River. He was my wife’s, my mother’s and my mother in law doctor.A very considered person, highly qualified and extremely personal in his conduct. He even did a house call on my mother when she had dementia The best doctor I ever had the pleasure to meet and be treated by. Miss him tremendously.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Edward Valdes – Apr 06, 2025
From RWJBH Medical Group:Thank you for sharing... Read More
×Post a ResponseAre you Dr. Christiana?
Doctor is a gentleman but his secretary very rude with patients. Ms. barrow.
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Nov 30, 2023
From RWJBH Medical Group:We sincerely appreciate... Read More
×Post a ResponseAre you Dr. Christiana?
The Best!
I recently had Bronchitis. Dr. Christiana knew exactly how to treat both the infection and severe cough. I hope he never retires!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Michael Angelone – Nov 08, 2023
From RWJBH Medical Group:Thank you for sharing... Read More
×Post a ResponseAre you Dr. Christiana?
Dr C is the best effective & kind & his office staff is the best
What went well
  • Office environment
  • Appointment scheduling
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Claire G – Sep 21, 2021
×Post a ResponseAre you Dr. Christiana?
He was my doctor for many years. Excellent care every time. I wish I could of brought him with me to South Carolina.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Annette Velazquez – May 10, 2021
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I’ve been a patient for over 10 yrs he is an excellent doctor! Staff always friendly and courteous!
What went well
  • Listened & answered questions
  • Staff friendliness
What could be improved
No results
1 other person found this helpful
Helpful
Dec 11, 2020
×Post a ResponseAre you Dr. Christiana?
I've been a patient for five years the staff are very nice and the Doctor is excellent
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
7 others found this helpful
Helpful
Bernice Banks in Belleville, NJ – May 24, 2016
×Post a ResponseAre you Dr. Christiana?

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About Me

care philosophy

Each individual s health is a cooperative partnership between patient and physician nbsp; Accepted Health Plan information is only as accurate as the most current information submitted. Prior to your appointment, it is advisable to verify with a physician office that they are still a participating provider.
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Medical College Of Pennsylvania & Hospital

    Residency Hospital, 1987
  • Medical College Of Pennsylvania & Hospital

    Internship Hospital, 1985
  • Drexel University College Of Medicine

    Medical School, 1984
American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
Patient Favorite Award

Dr. Christiana is a patient favorite Internist

    Read our methodology

    Affiliated Hospitals

    • Clara Maass Medical Center

      1 Clara Maass Dr
      Belleville, NJ 07109
      Recipient of 7
      hospital awards

      How patients felt about the care they received at this hospital.

      78%
      Patients said they were given information about recovering at home

      6% lower than the national average

      69%
      Patients said that nurses always listened to them and explained things well

      6% lower than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality