Welcome to Optimal Health and Wellness Center

Dr. Clement K. Lee, ND

Natural Medicine for the Modern Age Specializing in natural and complementary solutions to your medical and healthcare needs. Offering Integrative Medicine and Natural Healing for the San Gabriel Valley and Greater Los Angeles areas. Read More

About Naturopathic Doctors

Naturopathic Doctors (NDs) practice integrative medicine using the most current advancements in diagnostic methods in addition to natural treatment applications. NDs are the only Primary Care Providers clinically trained in both natural and conventional medical techniques. NDs are trained in the same medical sciences as Medical Doctors (MDs) and Doctors of Osteopathy (DOs) but receive additional training in natural therapies.

Office Hours

Mon. / Wed. – Pasadena
Tues. / Thurs. / Fri. – Monterey Park
Monday 10:00 – 6:00
Tuesday 10:00 – 6:00
Wednesday 10:00 – 2:00
Thursday 10:00 – 6:00
Friday 10:00 – 6:00
Saturday By Appointment Only
Sunday Closed

About Natural Medicine

Naturopathic Medicine combines the greatest elements of medicine: the strong foundations of conventional western diagnosis; the traditional and natural approaches to healing through nutrition, botanicals, homeopathy, and Traditional Chinese Medicine (TCM); and alternative modalities such as IV nutritional therapy, injection therapy, energetic and physical medicine. Read More


Use our easy online booking system to make an appointment.


Get In Touch

Phone: (626) 788-0023

Monterey Park
Phone: (626) 551-5155

We strive to provide complete care for our patients. Learn more about all the services we provide.


  • Colds and Flu
  • Sports Related Injury
  • Arthritis
  • Heavy Metal Toxicity
  • Chelation Therapy
  • Weight Issues
  • Skin Conditions (wrinkles, scars, aging skin)
  • Allergies
  • Colds
  • Flu
  • Minor Trauma
  • Sports Related Injuries
  • Upper Respiratory Infections

Would you like to avoid taking prescription medications? Or discontinue taking them? As naturopathic physicians we can help strengthen your body while taking medications or help decrease your reliance on medications. We can also help you decrease side effects of your medications.

  • Pain
  • Headaches
  • Gastrointestinal Issues (Gut dysbiosis, Candida, Constipation, Diarrhea, Acid Reflux)
  • Digestive Issues
  • Adrenal Fatigue
  • Arthritis
  • Parkinson’s
  • Diabetes
  • Hypertension
  • High Cholesterol
  • Anxiety and Depression
  • Thyroid conditions
  • Fatigue (including Chronic Fatigue Syndrome and Fibromyalgia)
  • Acne, Eczema, Psoriasis
  • Infections
  • Healthy weight loss
  • Heavy Metal Toxicity
  • Chelation Therapy
  • Anxiety
  • Depression
  • Insomnia
  • Attention Deficit Disorder / Hyperactivity
  • Rheumatoid Arthritis
  • Lupus
  • Multiple Sclerosis
  • and more


Naturopathic Consultation

 Natural medicine consult, preventative medicine, optimal performance medicine

Regenerative Joint Treatment

 Treatments for pain including Prolotherapy, Platelet Rich Plasma (PRP), Ozone injections, Trigger point therapy, and more

Specialty and Conventional Laboratory Testing

 Advanced diagnostic screening using blood, urine, stool, and/or saliva

HCG Weight Loss Programs

For healthy weight loss and body composition

Vitamin IV Therapy

Intravenous administration including vitamins, minerals, amino acids, chelation, ozone and more

Vitamin Injections

Quick intramuscular injections of vitamins, minerals and amino acids

Ozone Therapy

Autohemotherapy, injections, insufflation, ozonation of water/oil

Medical Skin Care and Treatments

PRP facial treatments, customized formulas

Anti-Aging Medicine

Hormone replacement, specific nutritional therapy, peptide therapy