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Northstar1

Single heterosexual man

Become a sperm donor

Age: 43
Location: Minneapolis, Minnesota, United States
Last Online : 11 days ago
Standard User

Personal Information

I am/We are: Single heterosexual man
Gender: Male
Looking to: Become a sperm donor
Joined as: Single
Marital Status: Single

My Profile Details

Ethnic Origin: Caucasian
Religion: Non Religious
Children: 9
No. of children you'd like with your match?: Don't know / Won't say
Height : 5’11” 71in 180.34cm
Body Type: Slim
Hair: Brown
Eyes: Green
Smoke: No
Drink: No
Any genetic illness within your family?: No
Blood Group: O RhD positive (O+)
Will Undertake a Health Screening Test?: Yes
Education: PhD
Profession: Health Science
Income: Don't know / Won't say
Exercise Undertaken?: 5+ Days a week
Reasons for Donating: To help others
Method of Donation: Needs Discussion
Prepared to travel: Don't know / Won't say
Contact with Child: No Contact

My Partners Profile Details

Ethnic Origin: Don't know / Won't say
Religion: Don't know / Won't say
Children: Don't know / Won't say
No. of children you'd like with your match?: Don't know / Won't say
Height : Don't know / Won't say
Body Type: Don't know / Won't say
Hair: Don't know / Won't say
Eyes: Don't know / Won't say
Smoke: Don't know / Won't say
Drink: Don't know / Won't say
Any genetic illness within your family?: Don't know / Won't say
Blood Group: Don't know / Won't say
Will Undertake a Health Screening Test?: Don't know / Won't say
Education: Don't know / Won't say
Profession: Don't know / Won't say
Income: Don't know / Won't say
Exercise Undertaken?: Don't know / Won't say
Reasons for Donating: Don't know / Won't say
Method of Donation: Don't know / Won't say
Prepared to travel: Don't know / Won't say
Contact with Child: Don't know / Won't say

What I am / we are looking for

Looking for: Single heterosexual woman:Partnered heterosexual woman:Heterosexual couple:Single lesbian:Lesbian couple:Single bisexual woman

My Hobbies & Interests

Interests: Camping, Culture, Eating Out, History, Outdoors, Reading, Travel, Walking

Other Information about me/us

Other Info: 🌟 Experienced Physician Donor | Proven Fertility | Fully Documented 🌟

ABOUT ME
I'm a friendly, healthy, and reliable physician training at a leading medical center in Phoenix. A first-generation college student from a rural community, I worked full-time while earning a biology degree before completing medical school with high honors.

Family, friends, colleagues, and patients describe me as warm, calm, and empathetic. I'm deeply motivated to help prospective parents build the families they desire. I appreciate that choosing a donor is among the most important decisions you'll ever make. My aim is to make the process respectful, collaborative, and pressure-free.

Photos, full clinical labs, academic transcripts, and my medical school Dean’s letter are available to serious recipients after rapport is established. An exhaustive 20-plus-page medical and academic dossier is also available.

COMPREHENSIVE MEDICAL SCREENING (DEC 2025)
- Semen Analysis: 725 million total sperm count (18x WHO minimum), 90% motility, and 39% normal morphology.
- Metabolic & Cardiovascular Health: Lifelong non-smoker and alcohol abstainer. HbA1c 5.0%, fasting blood sugar 85 mg/dL, and LDL cholesterol 70 mg/dL without medication.
- Infectious Disease: Comprehensive, up-to-date, negative screening for all major STIs (HIV, Syphilis, Hepatitis, Chlamydia, Gonorrhea, etc.). Fully vaccinated.

PROVEN FERTILITY
- 16-year history of selective donation resulting in pregnancies among seven recipients (ages 21–42) and the birth of nine healthy children, now ages 4–20.
- Six pregnancies resulting in seven children with recipients ages 21–37 (including a set of fraternal twins, no miscarriages)
- Five pregnancies resulting in two children with recipients ages 38–42

PHYSICAL & COGNITIVE PROFILE
- Physical Traits: 5'10", lean athletic build (BMI low 20s), brown hair with no gray, green eyes.
- Endurance Background: Former competitive track and cross-country athlete, marathon finisher, half-Ironman triathlete, and long-distance backpacker.
- Cognitive Profile: Validated early cognitive precocity via Northwestern University's Midwest Talent Search (99.95th percentile on above-grade-level testing). 4.00 GPA in my undergraduate biology program. Honors in nearly every medical school course in which honors were available.

ROLE & METHODS
- My Role: I wish to help you achieve your family goals via donation. I have no desire for co-parenting. I'd be glad to provide sibling donations.
- Methods: I'm flexible, highly collaborative, and open to discussing all aspects of donation based on your comfort level. Whether you prefer a clinic setting or at-home methods, I'm open to your leading.
- Availability: Broadly available for local donations in Phoenix and very occasional travel.

If my profile interests you and our goals align, please reach out!

My Ideal Match Details

Will Sign Legal Donor Contract: Don't know / Won't say
Religion: Don't know / Won't say
Ethnicity: Don't know / Won't say
Co-Parenting Role: Non Active
Contact with Child: Like to Discuss
Take a Health Screening Test: Don't know / Won't say
Method of Donating: Don't know / Won't say
Marital Status: Don't know / Won't say
Body Type: Don't know / Won't say
Hair: Don't know / Won't say
Eyes: Don't know / Won't say
Smoke: No
Drink: Don't know / Won't say
Blood Group: Don't know / Won't say
Height: Don't know / Won't say
Education: Don't know / Won't say
Profession: Don't know / Won't say
Income: Don't know / Won't say
Exercise: Don't know / Won't say