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Lake Mary • Winter Park
Lisa Otero, NP-C
Hormone & Regenerative Medicine Specialist
Founded by a physician, RegenCen is advancing anti-aging.
- Menopause Society Certified Providers
- Top Morpheus V Provider in the nation
- Founded and clinically led by Gustav Lo, MD, a physician with 30+ years in primary care and functional medicine.
- Trusted in more than 20 locations across Michigan and Florida.
- Every RegenCen provider undergoes rigorous, ongoing clinical training in hormone replacement therapy, menopause medicine, and medical weight loss therapies.
Hormones and Menopause Medicine in Lake Mary and Winter Park
Where science supports longevity. Where care feels personal.
Lisa Otero, NP-C provides hormone optimization, regenerative medicine, and metabolic health care at RegenCen in Lake Mary and Winter Park, helping patients restore energy, resilience, and confidence through every stage of life. She brings a steady, thoughtful presence to care, blending deep clinical experience with a genuine commitment to listening, educating, and guiding each patient with intention.
She understands how disruptive symptoms like fatigue, weight gain, joint pain, brain fog, sleep disruption, sexual health concerns, and hormonal changes can feel. Rather than chasing symptoms, Lisa partners closely with each patient to identify the underlying factors driving those concerns and to build a plan that feels realistic, supportive, and aligned with long-term health and vitality.
Whether you are navigating menopause or andropause, managing stubborn metabolic changes, dealing with joint discomfort, or addressing changes in sexual wellness, Lisa’s care is never rushed and never one-size-fits-all. Every treatment plan is designed to support how you feel today while also protecting how you want to feel years from now.
Lisa brings a deep and seasoned clinical background to RegenCen, including extensive experience in labor and delivery, general surgery, and orthopedics before becoming a nurse practitioner. That breadth of training gives her a uniquely holistic perspective, one that connects hormones, metabolism, musculoskeletal health, and recovery into a more complete picture of patient wellness. Today, she applies that expertise to hormone optimization, regenerative therapies, and personalized medical care for patients throughout Lake Mary, Winter Park, and the greater Central Florida area.
Services Lisa Provides in Lake Mary and Winter Park
Bioidentical Hormone Replacement Therapy (BHRT)
Personalized hormone therapy for women and men to support energy, metabolism, sleep, sexual wellness, and long-term health. A trusted option for patients searching for hormone replacement therapy in Lake Mary and Winter Park.
→ Learn more about bioidentical hormone therapy in Lake Mary, FL
Menopause and Perimenopause Care
Thoughtful, symptom-focused treatment plans for hot flashes, brain fog, low libido, mood changes, and sleep disruption, using evidence-based hormone protocols and individualized dosing.
→ Explore perimenopause treatment in Winter Park
Testosterone Therapy for Men and Women
Carefully monitored testosterone therapy to support strength, stamina, mental clarity, and sexual wellness at every stage of life.
→ See how testosterone therapy supports energy and focus for men
Medical Weight Loss with GLP-1s
Physician-guided programs designed to address appetite regulation, insulin resistance, and metabolic health using modern, evidence-based therapies. Ideal for patients searching for a medical weight loss clinic in Lake Mary or Winter Park.
→ Learn about medical weight loss at RegenCen
Regenerative Joint and Pain Relief
PRP and PRF injections designed to reduce inflammation, support tissue healing, and improve joint comfort and mobility, especially helpful for patients with orthopedic concerns or chronic joint pain.
→ Explore natural joint pain relief with regenerative therapy
Hair Thinning and Hair Loss Support
Regenerative treatments designed to stimulate healthier hair growth and improve scalp health over time.
→ Learn about hair restoration treatments in Lake Mary and Winter Park
Sexual Wellness for Comfort and Support
Private ED Treatment for Men
Results-focused, compassionate care for performance changes and intimacy confidence, with personalized, medically guided treatment plans.
→ Learn more about ED treatment at RegenCen
Vaginal Rejuvenation for Women
PRF Sexual and Vaginal Rejuvenation to support pelvic floor function, improve lubrication, and enhance sexual confidence.
→ Explore PRF vaginal rejuvenation in Seminole County and Orange County
Why Patients Trust Lisa and RegenCen
- Depth of clinical experience & advanced training: A broad foundation in labor and delivery, surgery, orthopedics, and advanced practice care. Trained through RegenCen University under Gustav Lo MD, Amanda Greene Chief Clinical Officer, and Courtney Lo PA and Founder.
- Comprehensive, Modern Care: Lisa looks beyond surface symptoms to understand how hormones, metabolism, inflammation, and recovery work together.
- Trusted Locally: Serving patients in Lake Mary, Winter Park, and surrounding Central Florida communities with thoughtful, physician-led care.
- Built for lasting results: Every plan prioritizes sustainable improvements in energy, comfort, strength, and overall wellbeing, not quick fixes.
Lisa proudly serves patients throughout Lake Mary, Winter Park, Heathrow, Longwood, Maitland, Altamonte Springs, Seminole County, Orange County, and surrounding Central Florida communities, helping people feel more like themselves again through care that is both clinically rigorous and genuinely personal.
What patients say about their experience with Lisa
Get to know your provider Lisa
We sat down with Lisa Otero, NP-C to talk about her work as a regenerative medicine provider in Lake Mary and Winter Park, her personal experience with hormone therapy, and the perspective that continues to shape the way she approaches menopause care and whole-body wellness.
Tell us a little about yourself. Where do you live, and what do you enjoy outside of work?
I live in Orlando with my husband, and we love to travel whenever we can. We enjoy skiing, hiking, especially out west, and spending time outdoors. We also have a puppy named Figgy, so a lot of our time is spent just being outside, exploring, and enjoying nature together.
Where did you work before joining RegenCen?
I started my nursing career in labor and delivery, where I spent about eight years in women’s health. Most recently, I worked in orthopedic surgery as an operating room nurse.
Would you be open to sharing your own wellness journey? Have you tried HRT, NAD+, PRF, or medical weight loss?
Yes. I began experiencing perimenopause symptoms around age 40, and by 42, they became difficult to manage. My provider started me on estrogen, progesterone, and testosterone, and it truly changed my life. I also incorporated semaglutide and lost 30 pounds. I felt like myself again. It was a complete shift in how I felt day to day.
I’m still on hormone therapy and semaglutide, and I’ve added NAD+ support. I also do PRF treatments under the eyes.
What inspired your passion for hormone health and regenerative medicine?
I’ve always had an interest in women’s health, but my personal experience is what really drove me toward this field. I saw firsthand how significant the gap in menopause care can be for women. I wanted to help bridge that gap, whether by treating patients directly or simply helping them understand that options exist. Hormone therapy and regenerative treatments can dramatically improve quality of life when approached thoughtfully.
What are the top symptoms or concerns you hear from patients?
Fatigue, sleep issues, low libido, and a general sense of not feeling like themselves. That feeling is hard to describe, but patients know it when they experience it. It goes much deeper than just being tired.
What are the top improvements men mention after testosterone replacement?
The first changes are usually energy and motivation. Over time, they may also notice improvements in muscle mass, but the initial shift is often how much better they feel day to day. Many patients begin to notice these changes within a few weeks.
Can you briefly and anonymously share a favorite patient success story?
It’s hard to choose just one. I’ve had many patients become emotional after starting treatment because of how much better they feel. There’s a real sense of relief when they realize they don’t have to live that way anymore.
Other than hormone health, what treatments have surprised you most with their results?
NAD+ and PRF for intimacy. Both are incredibly effective regenerative treatments, yet still underutilized outside of this space. The results can be significant, and they work with your body’s own biology.
What’s one thing you wish more people knew about regenerative treatments or a specific therapy?
PRF, especially. Whether it’s for hair, under-eye support, or joint health, it has so much potential. When patients commit to a series of treatments, the results can be truly impressive.
How do you see hormone replacement and regenerative medicine evolving over the next 10 years for women?
It’s going to grow rapidly. The science behind hormone therapy and regenerative medicine will continue to improve, and awareness will expand. I think we’re only at the beginning of what’s possible in optimizing long-term health.
What do you enjoy most about working at RegenCen?
The people and the culture. Everyone is supportive, highly educated, and committed to continuous learning. The level of training and collaboration here is something special. I’m genuinely grateful to be part of this team.
Just for fun, what’s your go-to coffee order?
A grande Americano, usually with two pumps of vanilla and a brown sugar cold foam.
If you weren’t in medicine, what would you be doing?
I used to do hair before becoming a nurse, so I might have stayed in that field. But it’s hard to imagine doing anything other than medicine now.
