National Integrated Health Associates
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National Integrated Health Associates
National Integrated Health Associates (NIHA) are leaders in holistic & integrative medicine and biological dentistry. NIHA has been serving the Washington D.C., Maryland, and Northern Virginia metropolitan area since 1995, although patients come from all over the United States to our integrative medical and dental center.

Integrative doctors and dentists blend the best of western medicine and safe, natural therapies for comprehensive holistic treatment to help the body heal. Our professional health team is comprised of holistic, integrative and functional medical physicians, biological dentists, a pediatrician, naturopaths, chiropractor, and health professionals highly skilled in acupuncture, nutrition, and other healing therapies, all in one location.
Services
Our goal is to provide you with the highest quality medical care and necessary information for maximizing your insurance benefits and minimizing your out-of-pocket expenses. You will receive a medical claim form that will include all information for you to file for insurance reimbursement, along with a receipt for services rendered.
They noticed that traditional health care was not giving people what they needed to get better. Appointments were rushed, and prescription medication was too often the only answer. What if we created a place that offered people the best of integrative medicine and biological dentistry under one roof?
Laurie DeRosa is an excellent hygienist and her skill and expertise is evident in her work and the way she relates to patients. Before my treatment with Dr. McClure I lived in almost constant pain. It's been about 3 months since we moved from DC to our new home in New Jersey and I had considerable improvement in my.
Biological or holistic dentists respect that the mouth is an integral part of the entire body. Dental treatments should impact the rest of the body as little as possible. Biological dentists use biocompatible materials that will not adversely affect a patient's immune system. The emphasis is on building health and well being.
The holistic approach to dental care considers your oral health important in relationship to your overall health and wellness. National Integrated Health Associates has been a mercury-free dental practice for over 25 years. Our caring dentists are pioneers in the field of biological and holistic dental practices, and recognized long ago the toxicity of mercury.
Reviews (14)
Catsmeow
Catsmeow
Oct 16, 2021
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Dr. Coy Roskosky is a fabulous chiropractor. Super personable, knowledgeable and intuitive, using a variety of instruments, he takes a whole body mental/emotional/physical approach. After every session I feel great, like I have been sorted out head to toe, as with no other, going on ten years intermittently as needed. Reasonably priced too, one of the most helpful doctors I've ever seen.
Myrt is an excellent colon-hydrotherapist. Knowledgeable and compassionate, she makes it a great experience.
I'm so glad both of these practitioners are at NIHA, my health practice of choice for ten years.
Wendy Roshan
Wendy Roshan
Sep 26, 2021
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Everything went very well. Dr Kanekeril is the best! I truly trust her judgement. She prescribes natural medications that really work without having all the side effects of prescription drugs. She is kind and really listens to everything you have to say.
Amanda Cunningham
Amanda Cunningham
Aug 26, 2021
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This is an excellent dentist office. After moving to the area, I struggled to find a great dentist. Most dentists in the area were still okay with mercury based fillings and routinely told me I had cavities when I strongly suspected that was not true. At NIHA they provide a healthy experience and in my opinion are much more trustworthy. All the supposed cavities I had in the past apparently magically disappeared!
Molly Hauck
Molly Hauck
Aug 23, 2021
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I had my teeth cleaned by Laurie DeRosa and my oral health evaluated by Dr. Ali, dentist. She found that I had some inflammation in my gums, and showed me which teeth to brush better. She said that I need to come in every 4 months. They also did xrays. As usual, I was impressed by how thorough and careful they were and glad to find out that I am not doing as well as I thought I was, with suggestions for improving.
They also gave me a detailed handout on integrative ways of preventing covid, which is a welcome relief after all the government and media insistence that vaccines are the only way to
Diane Rodriguez
Diane Rodriguez
Aug 09, 2021
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Comprehensive holistic care. They been able to diagnose and treat issues that other providers have not been able to address.
Jason Winters
Jason Winters
Jul 28, 2021
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I had an amazing experience. Dr. Kannankeril is amazing. This is the kind of Dr. you need when trying to heal. Very patient, her follow-up questions prove that she listens, and she doesn't rush the healing process. Can't thank her enough.
Anne L.
Anne L.
Jul 23, 2021
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I was nervous about going but Dr. McClure was great. He has a strong philosophy of his own, but is open to alternative philosophies and opinions and allows the patient to steer the treatment according to his or her own comfort level. Office staff of the dental
practice are accommodating and friendly. I look forward to continuing with Dr. McClure!
Jill Wallace
Jill Wallace
Jul 14, 2021
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The National Integrated Health Associates (NIHA) is simply the best place to go for medical and dental services. My health is now good enough that I need minimal medical attention (thanks to support from NIHA medical AND dental), but I visit routinely for dental cleaning and check-ups.
I can't say enough good things about the dental care. My teeth and gums are strong and healthy and, therefore, the rest of my body follows (as the health of the mouth reflects the healthy of the body). I invested, through the years in replacing mental filings and had some cosmetic work done as well. So here's to
Ken Hennessy
Ken Hennessy
Jun 20, 2021
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I highly recommend the NIHA Biological Dental practice. I fully trust and endorse both Dr. McClure and Laurie DeRosa. They're just the best. Dental work can be scary and Dr Mark McClure is a dental surgeon that you can fully trust and relax with. He has flawlessly performed several difficult procedures for me and I am very grateful for the quality work he did taking care of me. Laurie DeRosa is not only caring and personable but does a fantastic thorough professional job as a first class hygienist. Together they are the best team you can ask for. The office staff are also fantastic including Laurie
Shannon Beasley Taitt
Shannon Beasley Taitt
May 24, 2021
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From the moment I walked in to the moment I walked out, I received excellent treatment. Daisy at the front desk was personable and friendly. Kevin was funny, friendly and helpful. Dr. Tapscott is the first doctor I have had who didn’t seem rushed during her time with me. She was patient, knowledgeable and made me feel heard. She explained every aspect of my blood work and next steps to help me improve my health, one step at a time. She made me feel hopeful. Definitely recommend this practice to anyone.
Susan Katz Clark
Susan Katz Clark
Jun 03, 2020
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Have you ever experienced love at your dentist's office? That's what I experience every time I visit the office of Mark McClure, DDS, at National Integrated Health Associates (NIHA). When I first met Dr. McClure in December 2019, he did what no dentist (and no other physician of any kind) has ever done: He took my hands, looked me in the eye,… and said, "I'm so happy to meet you" (or words to that effect). I was smitten. I've now been through 5 procedures with him between January and April of 2020: mercury removal, damaged tooth repair via crown, bridge removal, new crown on bridge anchor
Teresa Lannon
Teresa Lannon
Jun 14, 2019
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Love NIHA!! I’ve seen the Doctors, received Colon Hydro-Therapy, IV’s, Massage, acupuncturist, and Chiropractic care for total body health!!
May Kesler
May Kesler
Oct 01, 2018
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Dr Mc Clure and staff went above and beyond in helping me today get through my high anxiety on a simple cavity filling where novacaine for some reason just wasnt working. Whew! We did it though and got it to work. Patience understanding compassion and excellent dentistry. Thank you again Dr McClure!
Brenda Figueroa-Lopez
Brenda Figueroa-Lopez
Jun 26, 2018
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Absolutely LOVE everything about this place. My three year old son & I see Dr. Mark and he is the BEST dentist in the area! The entire practice cares about patients from an entire approach to our health. I recommend this place to people all the time!