Bioidentical Hormone Replacement · Santee, San Diego

BHRT, Dosed from Your Labs.

Estradiol, progesterone, testosterone — the molecules your body already produces, restored to your individually calibrated levels. NP-led, biomarker-driven, with full monitoring at every cycle.

What BHRT Actually Is

Bioidentical Means the Molecule Is the Same.

Bioidentical hormones are molecules with the identical chemical structure as those your own body produces. Bioidentical estradiol is the same molecule as the estradiol your ovaries made in your 20s. Bioidentical progesterone is the same molecule as the progesterone your body produces in the second half of a menstrual cycle. Bioidentical testosterone is the same molecule whether it came from your testes, your ovaries, or a compounding pharmacy.

This is different from synthetic hormones — progestins, ethinyl estradiol, methyltestosterone — which are similar but not identical molecules. Synthetic hormones bind hormone receptors but behave differently in the body. That distinction shows up in side-effect profile, metabolic impact, and how the hormone is cleared.

BHRT, prescribed under proper monitoring, is the closest medical intervention we have to restoring what your body used to make.

Delivery Forms

Four Ways to Deliver, One Goal.

The molecule matters most. The delivery form is a clinical and lifestyle decision — based on absorption profile, dosing precision, and how the patient prefers to administer.

Topical Creams

Daily application to skin. Highly adjustable dose, low-friction routine, full reversibility. Most common starting form for estradiol, progesterone, and women's testosterone.

Pellet Implants

Inserted under the skin every 3-4 months. Steady-state hormone release, no daily routine, but less dose-adjustability between insertions. Often chosen for testosterone in men.

Oral Capsules

Used primarily for progesterone (often dosed at bedtime for sleep support). Liver-first metabolism affects bioavailability — not the right form for every hormone.

Intramuscular Injections

Weekly or twice-weekly cypionate injections, most common for testosterone in men. Precise dosing, full absorption, requires comfortable self-administration or clinic visits.

Who BHRT Is For

BHRT Is a Clinical Decision, Not a Lifestyle Choice.

Candidacy is determined by baseline lab values combined with symptom presentation — not symptoms alone. We do not prescribe BHRT to anyone whose labs do not support intervention. Conversely, we do not deny BHRT to anyone whose labs do support it, regardless of age.

For women

BHRT is appropriate for women in perimenopause (often beginning in the mid-30s), menopause, post-menopause, surgically induced menopause, or with documented hormone decline from chronic stress, autoimmune conditions, or extended hormonal contraception use. Symptoms that warrant lab review include irregular cycles, sleep disruption, hot flashes, brain fog, mood changes, weight changes, and libido changes.

For men

BHRT for men addresses testosterone decline alongside estradiol management, thyroid function, and adrenal balance. Most men start asking about hormone therapy when they notice fatigue, libido decline, body composition shifts, and recovery slowing — symptoms that typically begin in the late 30s and become clinically measurable in the 40s.

Patients we typically refer elsewhere

Patients with current hormone-sensitive cancers, untreated cardiovascular disease, or active clotting disorders typically require management within an oncology, cardiology, or hematology team. We coordinate when appropriate.

Monitoring

The Part Most Clinics Skip.

BHRT is not a fire-and-forget prescription. The reason patients fail on hormone therapy is almost always inadequate monitoring — not a flawed molecule. Our standard cadence:

Baseline. Comprehensive hormone, thyroid, adrenal, and metabolic panel before any prescription is written.

8-12 week follow-up. Re-measure to confirm dosing is tracking. Symptom check. Adjust as needed.

Every 6 months thereafter. Routine re-test for stable patients. Sooner if symptoms change or new clinical concerns surface.

Continuous for injectable testosterone. Hematocrit is monitored every cycle. Estradiol conversion is tracked. We don't wait for problems to surface.

This is where our CLARITY clinical methodology operates — each protocol adjusts as your data adjusts. Read how CLARITY works →

Common Questions.

What does bioidentical mean?

Bioidentical hormones are molecules with the identical chemical structure as those produced by your own body. This is different from synthetic hormones like progestins or ethinyl estradiol, which are similar but not identical molecules. Bioidentical estradiol, progesterone, and testosterone are pharmaceutical-grade compounds derived from plant sources and prepared by licensed compounding pharmacies.

Who is a candidate for BHRT?

BHRT is appropriate for women in perimenopause, menopause, or post-menopause with measurable hormone decline; men with documented testosterone or thyroid decline; and patients with adrenal dysregulation. Candidacy is determined by baseline lab values combined with symptom presentation, not symptoms alone.

What delivery forms are available?

BHRT is prescribed in four primary forms: topical creams (applied to skin daily), pellet implants (inserted under the skin every 3-4 months), oral capsules (typically used for progesterone), and intramuscular injections (most common for testosterone). Form selection depends on lifestyle, absorption profile, and patient preference.

Do men need BHRT or just TRT?

Many men need both. TRT addresses testosterone specifically, but optimal male hormone health also involves managing estradiol conversion, thyroid function, and cortisol/DHEA balance. The label matters less than the protocol — if your full hormonal picture is being restored, that's BHRT regardless of whether testosterone is the primary intervention. Read about TRT →

Is BHRT covered by insurance?

Most compounded bioidentical hormones are not covered by commercial insurance. Standardized FDA-approved bioidentical formulations (such as Estrace, Vivelle-Dot, or compounded testosterone cypionate) may be partially covered. Lab work is often reimbursable. Our team helps patients identify cost-effective protocols and reimbursable components.

How often do I need lab work?

Baseline labs at intake, follow-up labs at 8-12 weeks to confirm dosing is on target, then re-test every 6 months for stable patients or sooner if symptoms change. Hematocrit is monitored more frequently for patients on injectable testosterone.

Can I switch from synthetic HRT to bioidentical?

Yes. Most patients transition without a washout period. We map your current dosing to bioidentical equivalents, draw labs to confirm baseline, and adjust at the 8-week follow-up.

Related Conditions & Reading

Condition

Menopause & Perimenopause

The full transition — measurable, treatable, and starting earlier than most patients realize.

Condition

Hormone Imbalance

The compounding symptom pattern that most lab panels miss.

Article

BHRT in San Diego: The Full Primer

What BHRT is, who it's for, and how the protocol actually works.

BHRT is led by Dawn Philp, FNP-BC — 24 years of NP-led clinical experience.
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Santee, San Diego · (619) 444-3264
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