You wake up at 3am soaked through your sheets. You walk into a room and forget why you went. You snap at people you love over things that would not have bothered you two years ago. You have gained weight without changing anything you eat. You feel anxious in a low-grade, constant way that doesn’t match your life. You are not falling apart. Your hormones are.
Perimenopause and menopause are not just about hot flashes. They are a full-body hormonal shift that affects your brain, your metabolism, your sleep, your mood, your joints, your skin, and your sense of yourself. Most women spend years in it before anyone connects the dots.
At South Beach Wellness Center, Maribel Dixon, MSN, APRN FNP-C helps women in Wesley Chapel, Land O’ Lakes, Lutz, and New Tampa understand what is happening in their bodies and builds personalized hormone therapy protocols to address it. She is an Advanced BHRT Certified provider through WorldLink Medical and a certified EvexiPEL pellet therapy provider, two credentials that put her among a small group of practitioners in this area qualified to deliver this level of care.
If you have been told your labs are normal while you feel anything but, keep reading.
Maribel Dixon, MSN, APRN FNP-C
Perimenopause is the transitional phase before menopause. It can begin as early as the late 30s and typically runs through the mid-to-late 40s, though the timeline varies significantly from woman to woman.
During perimenopause, estrogen and progesterone production becomes erratic. Your ovaries do not gradually reduce hormone output in a smooth, predictable line. They fluctuate. Levels spike, then drop, then spike again. That unpredictability is why the symptoms of perimenopause can feel so confusing. One week you feel fine. The next week you feel like a different person entirely.
Perimenopause ends when you have gone 12 consecutive months without a menstrual period. That point is menopause. Everything after is post-menopause, and hormone levels stabilize at a consistently lower level rather than fluctuating.
Many women do not realize they are in perimenopause because their symptoms do not match what they expected. They expected hot flashes. What they got was anxiety, weight gain, brain fog, and sleep disruption years before their period stopped.
Women in Wesley Chapel and the surrounding area come to us with a wide range of symptoms. Most have been managing them alone for longer than they should have.
The most recognized menopause symptom. A sudden rush of heat across the face, neck, and chest, often followed by sweating and then chills. Night sweats are the same process during sleep and are one of the primary drivers of the sleep disruption that makes everything else harder to manage.
Hot flashes are caused by estrogen decline disrupting the hypothalamus, the region of the brain that regulates body temperature. They can occur dozens of times a day in some women and are among the most responsive symptoms to hormone replacement therapy.
Difficulty concentrating, short-term memory lapses, slower word retrieval, difficulty tracking conversations. This is one of the least discussed and most distressing symptoms of perimenopause and menopause, particularly for women who have always been sharp and organized.
Estrogen plays a direct role in brain function, including memory consolidation, verbal fluency, and processing speed. When estrogen drops, cognitive changes follow. For most women, this resolves with appropriate hormone therapy.
Estrogen and progesterone both influence serotonin and GABA, the neurotransmitters that regulate mood and anxiety. When these hormones fluctuate or decline, mood becomes unstable. Women who have never experienced anxiety before find themselves overwhelmed by it. Women who have always been emotionally steady feel reactive and raw.
This is not a mental health problem. It is a hormone problem with mental health symptoms. The distinction matters because the treatment is different.
Falling asleep is difficult. Staying asleep is harder. Waking at 2 or 3am and lying there for hours is one of the most common complaints we hear from perimenopausal women. Night sweats contribute but are not the whole picture. Progesterone has direct sedative properties, and its decline disrupts the sleep architecture that allows deep, restorative sleep.
Estrogen influences insulin sensitivity, fat distribution, and metabolic rate. When it declines, fat shifts toward the midsection, metabolism slows, and the body's response to food changes. Women who have maintained their weight for decades find themselves gaining without any change in diet or activity. This is not a willpower problem. It is a metabolic shift driven by hormone change.
Declining estrogen and testosterone affect sexual desire, arousal, and tissue health. Vaginal dryness and discomfort during sex are common and significantly underreported because many women assume it is simply a fact of aging they have to accept. It is not. These symptoms respond well to hormone therapy.
Estrogen has anti-inflammatory properties. Its decline often brings increased joint stiffness, muscle soreness, and a general achiness that feels like aging but is actually hormonal. Women who are active are often surprised to find that pain and recovery time worsen significantly during perimenopause.
Collagen production declines alongside estrogen. Skin becomes thinner, drier, and less elastic. Hair thinning is common, particularly along the part line and crown. These changes are gradual but cumulative.
Maribel begins with a comprehensive hormone panel covering estrogen, progesterone, testosterone, DHEA, thyroid, and cortisol. Your protocol is built from those results alongside your symptoms and health history.
We use bioidentical hormones exclusively, meaning the hormones are molecularly identical to those your body produces naturally. For a deeper look at the therapy itself, visit our hormone replacement therapy page.
For women who want consistent, long-acting hormone delivery without daily creams or weekly patches, EvexiPEL pellet therapy is the delivery method we recommend most.
Maribel is one of a small number of certified EvexiPEL providers in the Wesley Chapel and Land O’ Lakes area. Pellets for women typically last three to five months and are inserted in a simple in-office procedure under 30 minutes.
Your first visit begins with a conversation. Maribel wants to understand your full symptom picture, how long you have been experiencing changes, what your cycle has been doing, your health history, your family history, and your goals.
From there, comprehensive lab work is ordered. Once results are in, Maribel reviews your numbers alongside your symptoms and builds your protocol. If pellet therapy is the right fit, the insertion appointment is scheduled and completed here in the office.
Follow-up labs are drawn at four to six weeks to confirm levels and make any adjustments. Ongoing monitoring is built into your care plan rather than treated as optional.
We offer both in-person appointments at our office just north of Tampa Premium Outlets and virtual consultations for Florida residents who prefer to start remotely.
Finding a provider in the Land O’ Lakes and Wesley Chapel corridor who takes perimenopause and menopause seriously, interprets labs beyond a basic range, and holds advanced certification in bioidentical hormone therapy is harder than it should be.
Most women we see have been through at least one previous conversation with a provider who told them their labs were normal, offered an antidepressant, or suggested their symptoms were just part of aging.
Maribel holds Advanced BHRT certification through WorldLink Medical, a rigorous evidence-based training program in bioidentical hormone therapy that most nurse practitioners and physicians in this area have not completed. She is EvexiPEL certified. She sees patients in both English and Spanish.
She also keeps a smaller patient panel than a conventional primary care practice. Your appointment is not 12 minutes. Your protocol is not a template.
How do I know if I am in perimenopause?
Perimenopause is diagnosed based on symptoms and age, often confirmed with lab work. If you are in your late 30s or 40s and experiencing irregular periods alongside any combination of hot flashes, sleep disruption, mood changes, brain fog, or weight gain, perimenopause is a likely explanation. Lab work gives Maribel a clearer picture of where your hormones actually are.
Is hormone replacement therapy safe for menopause?
The research on BHRT safety has evolved significantly over the past two decades. The risk picture is nuanced and depends on your individual health history, the type of hormones used, the delivery method, and when therapy begins relative to menopause onset. Maribel reviews your complete health picture before recommending any protocol and uses evidence-based guidelines from her Advanced BHRT training through WorldLink Medical.
What is the difference between bioidentical and synthetic hormones?
Bioidentical hormones are molecularly identical to the hormones your body produces naturally. Synthetic hormones used in older HRT formulations have a different molecular structure that produces different effects in the body. The distinction matters clinically and is central to why bioidentical therapy has a different safety and efficacy profile than older hormone replacement approaches.
How long until I feel better on hormone therapy?
Most women notice initial improvements within two to four weeks of starting therapy. Full symptom resolution typically takes two to three months as levels stabilize. Individual timelines vary based on starting hormone levels, the severity of symptoms, and the delivery method used.
Do I have to stay on hormone therapy forever?
No. Duration of therapy is an individual decision made in partnership with your provider based on your symptoms, your labs, your health history, and your quality of life. Some women use hormone therapy for a defined period to get through the most difficult phase of the transition. Others choose to continue long term. Maribel reviews this with you at regular intervals.
Do you offer telehealth for menopause consultations?
Yes. Initial and follow-up consultations are available virtually for Florida residents. Lab work can be ordered to a local draw site near you.
Do you see patients who speak Spanish?
Yes. Se Habla Español.
Schedule a consultation with Maribel Dixon, MSN, APRN FNP-C at South Beach Wellness Center. In-person appointments available just north of Tampa Premium Outlets in Lutz. Virtual consultations available throughout Florida.
