A Holistic Approach to Health Care
Your Optimal Healthcare is an alternative medical practice located in Pacific, MO, providing holistic & functional medicine operated by Nurse Practitioner Mary Orris. We believe in early detection and prevention of disease processes. Dr. Richard Bligh is our office’s Medical Director.


About Us
Our team is ready and willing to help
We are a dedicated group of professionals that take a holistic approach with our patients. Our staff integrate the best of conventional medicine along with the more patient-centered approach of Functional Medicine. We believe in the benefits of health promotion and wellness and see our role with patients as a partnership.
Our office uses electronic medical records. After your initial visit, you can log into our portal to view your labs, ask questions, and set up your own appointments.
Our Services
All Your Health Needs in One Place

Internal Medicine
We specialize in:
- General Practice
- Bio-Identical Hormone Therapy
- Women’s Health
- Weight Loss
We can treat:
- Simple cuts, wounds, abscesses
- Cold and flu symptoms, ear pain, fever, strep, mono
- Urinary tract infections
- Rashes, minor burns, insect and animal bites
- Respiratory conditions
- Eye irritation
- Headaches
We offer:
- Primary Care
- Lab services
- Same-day care

Bio Identical Hormone Therapy
Hormone replacement therapy for menopause or andropause.
Bioidentical hormones are hormones that are molecularly similar to the hormones naturally produced in your body. In-depth blood and salivary testing can be performed, if indicated, to diagnose hormonal imbalances.
Hormonal treatments offered in our office are sublingual tablets, intramuscular injections, and bioidentical pellets.
Hormone replacement is beneficial for both men and women. Most common hormonal imbalance symptoms include:
Women – fatigue, hot flashes, night sweats, vaginal dryness, low libido (sex drive), irritability/mood changes, insomnia, weight gain, brain fog, and lack of interest
Men – fatigue, loss of motivation, erectile dysfunction, low libido (sex drive), abdominal weight gain, mood changes, brain fog, loss of muscle mass
We also offer transgender hormone therapy.

IV Vitamin C Treatments
Vitamin C will kill pathogens, neutralize toxins, and boost the immune system. It has antioxidant, antiviral and antihistaminic properties. It helps with cellular energy production and neutralizes the damage caused by free radicals. It has been used in the treatment of diabetic neuropathy, liver ailments, and insulin resistance. Mixed in an IV drip, it acts as a chelating agent removing harmful toxins.

Other Services
Ortho Molecular supplements available in our office:
- Estrodim– Supports proper estrogen synthesis, metabolism and detoxification is essential for proper hormone balance.
- K Force– Used to support and maintain bone, cardiovascular and immune health.
- Bergamot– Optimizing cardiovascular health and balancing cholesterol.
- DHEA– Steroid hormone precursor that helps promote healthy hormones and supports the stress response system.
- Vitamin D3– Fat soluble, supports bone health and aids in absorption of Vitamin C in gastrointestinal tract.
- R Magnesium– Essential minerals that help with cardiovascular health.
- Mitacore– Protein powder to optimize the immune system.
- SBI Protect– Purified, dairy free source of immunoglobulins to maintain a healthy immune system.
- Ortho Biotic– Probiotic to maintain gastrointestinal and immune health.
- Sinatrol– Specialized preparation of botanicals & nutrients for the support of upper respiratory challenges and immune health.
- Viracid– Boosts immune defenses by providing nutrients such as L-lysine, Vitamins A & C, pantothenic acid, B12 and Zinc.
- CoQ10– Proenzyme produced naturally within the body. It plays a critical role in energy (ATP) production and is one of the most powerful lipid soluble antioxidants.
- Our other services include HIV & Hep C treatments, full-panel lab testing, and supplements.