About Our Practice


Optimal Health Spectrums in Pleasanton, California, offers integrative medical care to patients of all ages in the Bay Area. Founded by Dr. Lynne R. Mielke, the practice was developed to provide compassionate and comprehensive wellness services, including specialized testing that is not available in most traditional medical clinics, and natural treatments that target the cause of your health problem instead of just treating symptoms.

The heart of Optimal Health Spectrums can be described as “finding answers.” If you’ve been medicated but still feel lethargic, you know something’s not quite right but standard medical tests are all negative, or you desperately need help with special concerns that are not being addressed by your other doctors, this is where you’ll find answers.

In addition to Dr. Mielke, we’re proud to have a highly-qualified Nurse Practitioner on staff. Sandi Kreizenbeck has a great deal of experience in pediatrics and adult medicine and is a Medical Academy of Pediatrics Special Needs (MAPS) provider. She has studied integrative medicine for years and has trained extensively under Dr. Mielke, so she knows all of our treatment protocols.

Dr. Mielke and Nurse Practitioner Sandi are also happy to offer complete noninvasive aesthetic services with the diverse laser capabilities of the Icon™ Aesthetic System and radiofrequency treatment with Pellevé. Services available with these two cutting-edge devices include facial rejuvenation -- to remove wrinkles, age spots, and spider veins -- skin resurfacing and tightening, permanent laser hair removal, and scar reduction.

If you struggle with weight loss, you’ll find complete support and weight loss management services at Optimal Health Spectrums. For those who have reached a healthy weight but still have love handles or persistent pockets of fat that resist your best efforts to lose them, we offer body contouring using SculpSure® -- a noninvasive laser treatment that permanently eliminates fat in 25 minutes with no downtime.

Our clinic includes complete lab services including specialized blood draws and injections, as well as custom treatments on site, such as IV nutrient therapy, IV chelation treatment, and IV ozone therapy for immune enhancement and to fight infections.

A sample of health conditions treated and services available at Optimal Health Spectrums includes:

  • Lyme disease and other chronic infections
  • Chronic fatigue from all causes
  • Bioidentical hormone replacement for men and women
  • Nutrition and wellness support for cancer and other patients
  • Customized diet and nutritional supplementation protocols
  • Testing and treatment of food allergies and intolerances
  • Enhancing and improving the immune system for wellness
  • Weight loss
  • Hormonal imbalances of all kinds
  • Adrenal fatigue
  • Thyroid dysfunction
  • Candida treatment
  • Headaches
  • Gastrointestinal problems including bloating, chronic constipation, etc.
  • Many aesthetic services to enhance your confidence and self-esteem

Read more about Integrative/Functional Medicine

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Optimal Health Spectrums
4463 Stoneridge Drive
Pleasanton, CA 94588
Phone: 925-846-8000
Fax: 925-846-6323
Office Hours

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