Mitchell Marder DDS

Mercury Free & Mercury Safe Dentistry

9730 3rd Avenue NE

Suite 205

Seattle, WA  98115 • 206-367-6453

Mercury Free (Amalgam Silver Filling Free), Mercury Safe, Holistic, Cosmetic and Family Dentistry

Dr. Mitchell Marder's practice has been mercury-free (amalgam free) and mercury-safe since 1987.  His goal is to treat his patients in the most healthy, caring, holistic way possible and to share information about dental wellness with his patients so that they may make educated decisions about their oral health. He fully understands the important relationship of oral to overall health and realizes that; "You cannot be truly healthy without good oral health!"

Holistic Dentistry
Holistic/Biological dentistry is a philosophy that recognizes that the teeth and associated structures are a part of the whole body. Because of this important relationship, we offer a wide range of healthy treatment options. Dr. Marder takes a Whole-Body approach to dentistry and sees the mouth as a reflection of the health of the body.

Whole Body Dental Philosophy
Because of our holistic philosophy, we combine cutting-edge dental science and technical expertise with our concern for every patient's overall health, well-being and comfort. This Whole Body approach stresses the use of safe dental materials, techniques and equipment. Our goal is to share our information and expertise about dental wellness with our patients so that they may make informed and healthy choices about their dental treatment.

Safe Mercury Amalgam Filling Removal Protocols
As your Oral Health Doctor, Dr. Marder is well aware of the critically important relationship between oral and overall health and understands that mercury vapor and dental infections can have a negative effect on overall health. Our approach to biological dentistry means that we treat the teeth, jaw, and related oral structures with specific regard to how that treatment will effect the entire body. Because of our commitment to whole body care, our office also has an on-site naturopath, cranial therapist and massage therapist which helps us return our patients to optimal health. 

We remove amalgam (silver) fillings safely, based on the recommendations of the renowned International Academy of Oral Medicine and Toxicology (IAOMT), the Holistic Dental Association (HDA), and other prominent holistic dental organizations. For more information about why we use safe removal protocols and an explanation of what they are, Click Here.

Dr. Marder has also studied numerous areas of health, including:

  • Toxicology
  • Energy Medicine
  • Cranial Therapy
  • Massage
  • Nutrition
  • Herbal Medicine
  • Homeopathy
  • Naturopathic Medicine
  • Acupuncture

Treatments and Services
Our office uses the latest in dental equipment and technology in order to provide the patient with a wide choice of treatment options and services, including:

  • Digital X-Rays
  • Preventive Dental Treatment and Education
  • Non-Surgical Periodontal (Gum) Treatment
  • Oral Cancer Screening
  • Safe Mercury Amalgam (Silver) Filling Removal & Replacement
  • Biocompatibility Testing
  • Full-Mouth Reconstruction
  • Sedation Dentistr (Nitrous Oxide)
  • Laser Dentistry
  • Advanced Cosmetic Dentistry
  • Smile Makeovers
  • Tooth Whitening
  • Mercury & Metal-Free Restorations
  • Full and Partial Dentures
  • TMJ & Headache Diagnosis and Treatment
  • Cranial Orthodontics
  • Ozone Therapy
  • Cavitation Diagnosis and Treatment
  • Snoring and Sleep Apnea Treatment
  • Oral Surgery

Cosmetic Dentistry
Our office also specializes in state of the art restorative and cosmetic dentistry to correct, restore or enhance your smile to fit your own unique facial form. Our goal is to integrate esthetics as part of total dental and overall health while creating an overall pleasing and natural facial appearance.


Dr. Marder can create the smile of your dreams - just imagine yourself with a beautiful, new, natural looking smile!

Associations & Organizations
Dr. Marder is associated with a number of prestigious dental organizations, including:

  • International Association of Mercury Safe Dentists (IAMSD)
  • International Academy of Oral Medicine and Toxicology (IAOMT): Accredited
  • Holistic Dental Association (HDA)
  • International Academy of Biological Medicine and Dentistry (IABDM)
  • Fellow: American Academy of Craniofacial Pain (AACP)
  • American Academy of Functional Orthodontics (AAFO)
  • International Association for Orthodontics (IAO)

About Dr. Marder
Dr. Marder has devoted his dental career to practicing healthy, holistic, non-invasive, biocompatible dentistry. He is also a proponent of making the dental office occupationally safe as possible regarding mercury and he strives to protect the patient, the staff, and the environment from excessive and unnecessary exposure to mercury at the dental office.

A Chicago native, Dr. Mitchell Marder earned a Bachelor’s degree in Biology with honors from Northwestern University in 1977. He went on to earn his Doctor of Dental Surgery from the Univeristy of Illinois in Chicago in 1981. Dr. Marder then married and moved to Seattle soon after, where he began to teach and do research at the University of Washington School of Dentistry. He opened a private practice in 1982 and began to focus exclusively on natural and holistic dentistry in 1987.

Since then, Dr. Marder has done extensive research and continuing studies in a broad range of fields, including TMJ and pain treatment, orthodontics, mercury removal, nutrition, acupuncture, massage, and homeopathy, to name a few. Dr. Marder is enthusiastic about promoting overall wellness through the application of holistic dentistry and enjoys exploring alternative treatments in addition to conventional dentistry.

Our Staff
Our fantastic staff is made up of highly-trained, dedicated, caring and motivated professionals who work together as a unique team to bring you the highest quality holistic dental treatment in a healthy, caring, and supportive setting.

We would be honored to add you to our list of satisfied patients and encourage you to visit Our Office Website to learn more about our office and the many services and treatments we offer. We want to thank you for considering our office for all of your dental needs.

Patient Education
Our dental practice is dedicated to patient education. As a member of Dr. Tom McGuire's International Association of Mercury Safe Dentists (IAMSD) we work closely with him to support our goal of providing important information to our patients about numerous oral health that can affect overall health, including issues related to mercury amalgam (silver) fillings. Click on the appropriate link to access important information about these topics.

NEW! Dr. Tom McGuire's new Video, Mercury: The Poison in Your Teeth conclusively proves that amalgam/silver fillings not only release toxic mercury vapor - but that the common act of brushing just one amalgam filling - will release more mercury than allowed by governmental regulatory agencies at the workplace! It also tells you what you can do about it. Click Here to watch this amazing video demonstration - and don’t forget to tell your friends and family! (You can also access it by searching YouTube for The Poison in Your Teeth or Tom McGuire, DDS.)

A Personal Note from Dr. Tom

Dr. Marder belongs to a number of highly regarded dental organizations, including the International Academy of Oral Medicine and Toxicology my Mercury Safe Dentist Association. These organizations encourage taking a integrative, whole-body approach to dental treatment and promote patient education. His approach to healthy dentistry includes the understanding that you cannot be healthy without good oral health and he takes this into consideration when planning his patients dental treatment.

I consider Dr. Marder to be a caring, highly trained, skilled and experienced dentist. His commitment to quality, health-focused dentistry, his ongoing dedication to continuing education, and his concern for his patients health and well being, makes him ideally suited to safely remove and replace mercury amalgam fillings.

Dr. Marder is a charter member of my Mercury Safe Dentist Association and I highly recommend him to anyone seeking a mercury free, mercury safe, and compassionate dentist. I recommend visiting his website to learn more about his whole-body approach to dentistry. When you visit his office, please let him know where you found out about him and say hello to him from me. Thanks!


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