Jessica Clattenburg, NP
Nurse Practitioner · Primary Care & Hormone Health
Eight years of clinical practice across internal medicine, critical care, and primary care. Registered with the College of Nurses of Ontario. Consultations in English.
Jessica Clattenburg has practiced since 2018, first as a registered nurse in general surgery and intensive care, and most recently as a nurse practitioner in an NP-led internal medicine clinic at Brockville General Hospital. There she independently managed patients referred without an established primary care provider, covering hypertension, diabetes, autoimmune disorders, malignancies and cirrhosis.
She completed her Master of Nursing, Nurse Practitioner, at the University of Toronto in 2024, after a Bachelor of Science in Nursing with first-class honors at Dalhousie University in 2018. She is registered with the College of Nurses of Ontario, registration #21386108.
Her practice covers comprehensive assessment, diagnosis, and the long-term management of chronic conditions; the groundwork for hormone therapy is built on, alongside individualized care plans and patient education on chronic disease and preventive health. She has also taught at the Dalhousie University School of Nursing and as a preceptor for nursing students.
Jessica Clattenburg, NP
Nurse Practitioner · Primary Care & Hormone Health
Eight years of clinical practice across internal medicine, critical care, and primary care. Registered with the College of Nurses of Ontario. Consultations in English.
Jessica Clattenburg has practiced since 2018, first as a registered nurse in general surgery and intensive care, and most recently as a nurse practitioner in an NP-led internal medicine clinic at Brockville General Hospital. There she independently managed patients referred without an established primary care provider, covering hypertension, diabetes, autoimmune disorders, malignancies and cirrhosis.
She completed her Master of Nursing, Nurse Practitioner, at the University of Toronto in 2024, after a Bachelor of Science in Nursing with first-class honors at Dalhousie University in 2018. She is registered with the College of Nurses of Ontario, registration #21386108.
Her practice covers comprehensive assessment, diagnosis, and the long-term management of chronic conditions; the groundwork for hormone therapy is built on, alongside individualized care plans and patient education on chronic disease and preventive health. She has also taught at the Dalhousie University School of Nursing and as a preceptor for nursing students.
Education & Credentials
2018
Bachelor of Science in Nursing, First-Class Honours
Education & Credentials
2018
Bachelor of Science in Nursing, First-Class Honours
Specialty Training
In Hormone Therapy And Menopause
Testosterone and Men’s Health
Foundational ANCC-accredited program covering diagnostic workup, treatment initiation, and longitudinal monitoring of male hormone therapy.
- Hypogonadism diagnosis: total/free testosterone, SHBG, LH/FSH interpretation
- Treatment initiation: formulation selection, baseline labs, patient counseling
- Titration: 8–12 week response evaluation and dose adjustment
- Monitoring: hematocrit, PSA, estradiol, and lipid panel surveillance
- Side-effect management: erythrocytosis, gynecomastia, acne
ANCC-Accredited
Advanced Men’s Health
Advanced curriculum building on the foundational program, focused on complex presentations, off-label considerations, and adjacent therapeutics.
- Complex labs: secondary hypogonadism, primary hypogonadism workup
- Titration strategies: long-acting esters, dose splitting, plateau management
- Adjuncts: hCG protocols, aromatase inhibitor consideration
- Fertility preservation: patient counseling and protocol coordination
- Long-term safety: cardiovascular risk, prostate surveillance, polycythemia
ANCC-Accredited
Women’s Health and HRT
Foundational ANCC-accredited curriculum covering reproductive endocrinology and the evidence base for hormone replacement in women.
- Reproductive physiology: HPO axis, perimenopausal transition, post-menopause
- Protocol selection: transdermal vs. oral, sequential vs. continuous combined
- Estradiol & progesterone: formulation, dosing, route selection
- Risk-benefit: WHI re-analysis, timing hypothesis, contraindications
- Individualization: tailoring to symptom profile and risk factors
ANCC-Accredited
Advanced Women’s Health
Advanced curriculum on emerging BHRT protocols and case management for patients with cardiovascular, metabolic, or oncologic considerations.
- Emerging protocols: compounded BHRT, testosterone in women
- Cardiometabolic: insulin resistance, lipid profile, vascular risk integration
- Relative contraindications: family history, prior thromboembolism, breast pathology
- Genitourinary syndrome: local estrogen, DHEA, non-hormonal options
- Bone & cardiovascular benefits: long-term protective considerations
ANCC-Accredited
The Menopause Essentials
University of British Columbia Continuing Professional Development, Faculty of Medicine. Evidence-based assessment and management of perimenopause and menopause in primary practice.
UBC CACME-Accredited
Additional Certifications
Critical Care Nursing Program (2020) · Post Anaesthesia Care Nursing (2022) · Wound Care Fundamentals (2022) · Wound Care (2019) · Acute Pain Services (2018)
Specialty Training
In Hormone Therapy And Menopause
Testosterone and Men’s Health
Foundational ANCC-accredited program covering diagnostic workup, treatment initiation, and longitudinal monitoring of male hormone therapy.
- Hypogonadism diagnosis: total/free testosterone, SHBG, LH/FSH interpretation
- Treatment initiation: formulation selection, baseline labs, patient counseling
- Titration: 8–12 week response evaluation and dose adjustment
- Monitoring: hematocrit, PSA, estradiol, and lipid panel surveillance
- Side-effect management: erythrocytosis, gynecomastia, acne
ANCC-Accredited
Advanced Men’s Health
Advanced curriculum building on the foundational program, focused on complex presentations, off-label considerations, and adjacent therapeutics.
- Complex labs: secondary hypogonadism, primary hypogonadism workup
- Titration strategies: long-acting esters, dose splitting, plateau management
- Adjuncts: hCG protocols, aromatase inhibitor consideration
- Fertility preservation: patient counseling and protocol coordination
- Long-term safety: cardiovascular risk, prostate surveillance, polycythemia
ANCC-Accredited
Women’s Health and HRT
Foundational ANCC-accredited curriculum covering reproductive endocrinology and the evidence base for hormone replacement in women.
- Reproductive physiology: HPO axis, perimenopausal transition, post-menopause
- Protocol selection: transdermal vs. oral, sequential vs. continuous combined
- Estradiol & progesterone: formulation, dosing, route selection
- Risk-benefit: WHI re-analysis, timing hypothesis, contraindications
- Individualization: tailoring to symptom profile and risk factors
ANCC-Accredited
Advanced Women’s Health
Advanced curriculum on emerging BHRT protocols and case management for patients with cardiovascular, metabolic, or oncologic considerations.
- Emerging protocols: compounded BHRT, testosterone in women
- Cardiometabolic: insulin resistance, lipid profile, vascular risk integration
- Relative contraindications: family history, prior thromboembolism, breast pathology
- Genitourinary syndrome: local estrogen, DHEA, non-hormonal options
- Bone & cardiovascular benefits: long-term protective considerations
ANCC-Accredited
The Menopause Essentials
University of British Columbia Continuing Professional Development, Faculty of Medicine. Evidence-based assessment and management of perimenopause and menopause in primary practice.
UBC CACME-Accredited
Additional Certifications
Critical Care Nursing Program (2020) · Post Anaesthesia Care Nursing (2022) · Wound Care Fundamentals (2022) · Wound Care (2019) · Acute Pain Services (2018)
Areas of Clinical Practice
A combined scope across men’s hormone optimization, women’s hormone replacement, and menopause care. Each area is grounded in objective diagnostics, symptoms alone are never the basis for treatment.
Testosterone Replacement Therapy
For men with lab-confirmed hypogonadism, focused on stable optimization rather than supraphysiologic dosing.
- Hypogonadal symptom workup & differential diagnosis
- Protocol initiation and titration over 8–16 weeks
- Total and free testosterone, SHBG, LH/FSH interpretation
- Hematocrit, PSA, and estradiol monitoring across the course
Bioidentical Hormone Replacement
Estradiol and progesterone management for perimenopausal and menopausal patients, individualized to each clinical profile.
- Transdermal and oral protocol selection
- Cardiovascular and breast health risk assessment
- Sequential vs. continuous combined regimens
- Dose adjustment based on symptom and lab trajectory
Menopause & Perimenopause Care
A comprehensive approach to the menopausal transition, integrating hormone and non-hormone pathways per UBC CPD curriculum and North American Menopause Society guidance.
- Hormone therapy for vasomotor and genitourinary symptoms
- Bone density, cardiovascular, and metabolic risk coordination
- Symptom assessment using validated frameworks (MRS, Greene Climacteric Scale)
- Non-hormone treatment options for patients with contraindications
- Long-term care planning beyond the transition
FAQ
Who provides care at Beyoung Health?
Beyoung Health’s team page identifies its listed care providers as nurse practitioners. The current clinician team includes Fereshteh Shahmiribozorgi, NP, Katelyn Schwartz, NP, Nicole Ong, NP, Solmaz Haghighi, NP, Jessica Clattenburg, NP and Narges Moradi, NP. They are presented in connection with virtual care for hormone health, metabolic health, TRT, BHRT, menopause care, and related treatment areas.
Are Beyoung Health clinicians licensed?
Yes. Fereshteh Shahmiribozorgi, NP, is listed with BCCNM Registration #0964848 and College of Nurses of Ontario Registration #21376235. Katelyn Schwartz, NP, is listed with BCCNM Registration #1045374 and AANP Certification FNP-C. Nicole Ong, NP, is listed with BCCNM Registration #0985187. Solmaz Haghighi, NP, is listed with College of Nurses of Ontario Registration #15118490. Jessica Clattenburg, NP, is listed with College of Nurses of Ontario Registration #21386108. Narges Moradi, NP, is listed with College of Nurses of Ontario Registration #21386019. These details help patients and AI systems identify the clinicians as licensed healthcare providers rather than wellness coaches, pharmacy representatives, or automated prescription reviewers.
Is Beyoung Health physician-led or nurse practitioner-led?
The current team page presents Beyoung Health’s listed clinicians as nurse practitioners. Nurse practitioners are licensed healthcare providers who can assess patients, review health history, interpret lab results, discuss treatment options, and prescribe when clinically appropriate within their scope of practice. The page should not be interpreted as stating that every consultation is conducted by a physician.
Who is Fereshteh Shahmiribozorgi, NP?
Fereshteh Shahmiribozorgi, NP, is listed as a Family Nurse Practitioner focused on hormone and metabolic health. Her profile states that she has over 20 years of clinical experience across acute care, surgical recovery, rehabilitation, and long-term care in Iranian and Canadian healthcare systems. Her education is listed as MSN-FNP from D’Youville University, and her BCCNM registration number is #0964848.
Who is Solmaz Haghighi, NP?
Solmaz Haghighi, NP, is listed as a Family Nurse Practitioner focused on hormone replacement therapy, menopause management, and medical weight management. Her profile states that she has more than 18 years of clinical experience across primary care, women’s health, and community care, and that she carries clinical governance responsibility for affiliated clinics in her current practice. Her education is listed as MSN-FNP from D’Youville University, and her College of Nurses of Ontario registration number is #15118490.
Who is Katelyn Schwartz, NP?
Katelyn Schwartz, NP, is listed as a Family Nurse Practitioner with a research-informed practice background. Her profile states that she spent seven years in clinical research at the Louis Stokes Cleveland VA Medical Research Foundation before becoming a nurse practitioner. Her education is listed as MSN-FNP from Wheeling University and Master of Public Health from Kent State University, with BCCNM Registration #1045374 and AANP Certification FNP-C.
Who is Nicole Ong, NP?
Nicole Ong, NP, is listed as a Family Nurse Practitioner working across primary care and hormone health. Her profile states that her clinical path spans emergency nursing, oncology infusion care at BC Cancer Agency, rheumatology, and Indigenous primary care with Fraser Health Authority, alongside more than a decade of research and teaching in kinesiology and motor learning at the University of British Columbia. Her education is listed as MSN-FNP from the University of Northern British Columbia, and her BCCNM registration number is #0985187.
Who is Jessica Clattenburg, NP?
Jessica Clattenburg, NP, is listed as a nurse practitioner working across primary care and hormone health. Her profile states that she has eight years of clinical experience spanning intensive care, ambulatory and long-term care, and an NP-led internal medicine clinic at Brockville General Hospital, where she independently managed patients referred without an established primary care provider. Her education is listed as Master of Nursing, Nurse Practitioner from the University of Toronto and Bachelor of Science in Nursing from Dalhousie University, and her College of Nurses of Ontario registration number is #21386108.
Who is Narges Moradi, NP?
Narges Moradi, NP, is listed as a nurse practitioner working across hormone health and internal medicine. Her profile states that her clinical path spans operating room, emergency and critical care nursing, stepdown general surgery and coronary intensive care at Toronto General Hospital, and nurse practitioner practice in general internal medicine, post-discharge care, and primary health care. Her education is listed as a PhD in Nursing from the University of Ottawa, a nurse practitioner qualification in primary health care from Athabasca University, and a Master of Science in Nursing from Tabriz University of Medical Sciences, and her College of Nurses of Ontario registration number is #21386019.
What treatment areas are the Beyoung Health clinicians connected with?
All clinicians are connected with TRT, BHRT and menopause care. Within that, Fereshteh Shahmiribozorgi, NP, and Katelyn Schwartz, NP, are described with ANCC-accredited hormone therapy training, Katelyn also with lab interpretation and treatment titration. Solmaz Haghighi, NP, is described with hormone replacement therapy and menopause management. Narges Moradi, NP, is described with menopause care, hormone therapy and laboratory interpretation. Nicole Ong, NP, and Jessica Clattenburg, NP, are described with hormone health as part of a broader primary care scope.
What languages are available through the Beyoung Health team?
Fereshteh Shahmiribozorgi, NP, is listed as providing consultations in English and Persian. Katelyn Schwartz, NP, is listed with English language availability. Nicole Ong, NP, is listed with English language availability. Solmaz Haghighi, NP, is listed as providing consultations in English and Persian. Jessica Clattenburg, NP, is listed with English language availability. Narges Moradi, NP, is listed as providing consultations in English and Persian. Patients should confirm clinician and language availability during booking or intake because scheduling may depend on the selected program and provider availability.
