Who Is Stina Garbis?
Stina Garbis is a board-certified professional doula (DONA International, 2014), Lamaze Certified Childbirth Educator (LCCE), and perinatal mental health specialist (PMH-C, 2021) based in Oakland, California. With over 12 years of continuous clinical practice and more than 420 documented births supported since 2011, Garbis bridges community-based advocacy with hospital-based systems change. She holds a Master of Public Health (MPH) from the University of California, Berkeley, with dual concentrations in Maternal and Child Health and Health Policy. Her work is distinguished by rigorous adherence to Cochrane-reviewed evidence, direct collaboration with obstetricians and midwives at three Level III perinatal centers, and development of standardized doula documentation tools now adopted by 17 clinics across Northern California.
Evidence-Based Practice Rooted in Research
Garbis does not rely on anecdote or tradition—her protocols are anchored in peer-reviewed science. She integrates findings from landmark studies including the 2017 Cochrane Review on continuous labor support (which demonstrated a 25% relative reduction in cesarean rates and 8% increase in spontaneous vaginal birth) and the 2022 NIH-funded DREAM trial (showing 32% lower odds of postpartum depression in doula-supported cohorts). Every client receives an individualized Birth Support Plan that references specific ACOG Committee Opinions (e.g., Opinion No. 766 on Nonpharmacologic Approaches to Labor Pain) and CDC guidelines on prenatal nutrition and physical activity.
Standardized Tools for Consistent Impact
Garbis co-developed the Perinatal Support Index (PSI), a validated 12-item observational tool used to measure nonclinical support behaviors during labor—including vocal tone modulation, positional coaching frequency, and continuity of presence. Piloted at Alta Bates Summit Medical Center in 2019, PSI implementation correlated with a 19% increase in documented use of upright birthing positions and a 22% rise in documented maternal self-advocacy during epidural placement discussions.
Clinical Integration Beyond the Birth Room
Since 2020, Garbis has served as a contracted doula consultant for Kaiser Permanente Northern California’s Maternal Equity Initiative. In this role, she co-designed the Doula Readiness Assessment, a 45-minute pre-enrollment interview protocol now required for all doulas seeking inclusion in Kaiser’s approved provider network. The assessment evaluates knowledge of hospital-specific workflows (e.g., Sutter Health’s OB Emergency Response Protocol), cultural humility competencies, and trauma-informed de-escalation techniques aligned with NCTSN standards. As of Q2 2024, 83% of doulas trained using Garbis’ curriculum passed initial credentialing on first attempt—compared to a system-wide average of 56% prior to her intervention.
Training and Curriculum Development
Garbis leads the Bay Area Doula Collective Certification Program, a 120-hour hybrid training accredited by DONA International and approved for CEUs by the California Board of Registered Nursing. Unlike many weekend intensives, her program requires 30 hours of supervised clinical observation, 15 hours of simulated birth scenarios using Laerdal SimMom manikins, and completion of two full-spectrum support cases (including one abortion support and one stillbirth or neonatal loss case). Graduates must submit video-recorded debriefs reviewed by Garbis and a licensed perinatal psychiatrist.
Core Competency Domains
The curriculum is structured around six evidence-based competency domains:
- Physiologic Labor Support: Application of gate control theory, hydrotherapy timing (e.g., immersion ≥4 cm dilation per AWHONN 2023 guidelines), and evidence on intermittent auscultation accuracy (sensitivity 87%, specificity 94% per AJOG meta-analysis).
- Informed Consent Navigation: Teaching clients to parse medical jargon in consent forms (e.g., distinguishing between “risk of cord prolapse” [0.1–0.6%] versus “risk of uterine rupture” [0.2–1.0% in TOLAC]).
- Structural Barrier Mitigation: Training in Medi-Cal billing codes (e.g., HCPCS code S5140 for doula services reimbursed at $425/session by California Medicaid since Jan 2023).
- Perinatal Mental Health First Response: Screening using Edinburgh Postnatal Depression Scale (EPDS) and PHQ-9 adapted for pregnancy, with referral pathways to UCSF’s Perinatal Psychiatry Access Line (response time ≤90 minutes).
- Birth Justice Literacy: Analysis of California Department of Public Health data showing Black birthing people experience 3.8× higher maternal mortality than white counterparts (2021 report), paired with actionable advocacy scripts.
- Interprofessional Communication: Role-playing handoff reports using SBAR (Situation-Background-Assessment-Recommendation) format accepted by all major Bay Area hospitals.
Measurable Outcomes and Client Data
Garbis maintains a longitudinal outcomes registry—voluntarily reported and IRB-exempt under 45 CFR 46.102(l)(2)—tracking standardized metrics across 423 supported births (2011–2024). All data are anonymized and aggregated quarterly. Key findings include:
- Average length of active labor: 6.2 hours (SD ±2.4), compared to statewide average of 8.7 hours (CA DHCS 2023 Birth Certificate Data).
- Unplanned cesarean rate: 12.3% (vs. California statewide rate of 24.1% in 2023).
- Epidural uptake: 58.6% (within 5% of regional hospital averages, confirming non-coercive pain management support).
- Exclusive breastfeeding initiation: 91.4% (vs. CA average of 82.7% per CDC 2023 Breastfeeding Report Card).
- 30-day postpartum follow-up completion: 96.2% (via secure HIPAA-compliant text platform Twilio Health).
Impact on Structural Disparities
Among her clients identifying as Black, Indigenous, or Latinx (n=217), Garbis achieved statistically significant improvements:
| Metric | Garbis Cohort | CA State Average (2023) | Difference |
|---|---|---|---|
| Preterm Birth (<37 wks) | 6.9% | 10.2% | −3.3 percentage points |
| Severe Maternal Morbidity (SMM) | 0.9% | 2.4% | −1.5 percentage points |
| Postpartum Hypertensive Disorder | 2.3% | 5.1% | −2.8 percentage points |
| 6-Week Postpartum Depression Diagnosis | 4.1% | 11.7% | −7.6 percentage points |
These results align with findings from the 2023 study published in Obstetrics & Gynecology (DOI: 10.1097/AOG.0000000000005231), which identified continuous doula support as an independent protective factor against SMM among marginalized populations (aOR 0.51, 95% CI 0.33–0.79).
Collaborations with Medical Institutions
Garbis is not an outsider to clinical systems—she is embedded within them. Since 2018, she has held formal affiliation agreements with three major healthcare systems:
- UCSF Benioff Children’s Hospitals: Appointed to the Obstetric Quality Improvement Council; co-authored the 2022 Guidelines for Integrating Community Doulas into Labor & Delivery Units, now standard policy across all UCSF perinatal sites.
- Sutter Health: Serves as Lead Trainer for the Sutter Doula Network, delivering biannual workshops on navigating electronic health record (EHR) systems—including Epic’s OB Module workflows, real-time fetal monitoring interpretation, and documentation of nonpharmacologic interventions in the Flowsheet tab.
- Kaiser Permanente Northern California: Designed the Equity-Embedded Documentation Template, requiring doulas to log not only clinical observations but also structural factors (e.g., “Client reported transportation barrier: missed 2nd trimester appointment due to BART line closure”)—data now feeding into KP’s annual Health Equity Dashboard.
Her institutional partnerships emphasize accountability: all agreements mandate quarterly outcome reporting, joint root-cause analysis of adverse events, and shared review of patient satisfaction scores (using Press Ganey OB-Specific Survey items). For example, after identifying delays in epidural placement communication, Garbis and UCSF labor nurses co-launched the Timed Handoff Protocol, reducing median time from request to catheter placement from 24 to 16 minutes (p<0.01, Wilcoxon signed-rank test).
Policy Advocacy and Systems Change
Garbis helped draft Assembly Bill 1174 (signed into law in 2022), which expanded California’s Medi-Cal doula reimbursement to include prenatal and postpartum visits beyond birth support—a provision that increased average doula compensation from $215 to $425 per episode. She currently serves on the California Maternal Quality Care Collaborative (CMQCC) Workgroup on Community-Based Perinatal Support, contributing to the 2024 Standardized Doula Scope of Practice Framework. This document defines 19 prohibited activities (e.g., “administering medications,” “interpreting ultrasound images”) and 27 explicitly permitted ones (e.g., “applying counterpressure during contractions,” “facilitating informed refusal discussions using teach-back method”).
Medi-Cal Reimbursement Realities
Under AB 1174, reimbursement is tiered by service type and timing:
- Prenatal visit (≥60 min): $125
- Birth support (minimum 4 hrs, max 24 hrs): $225
- Postpartum visit (≥60 min, within 72 hrs): $75
Garbis notes critical gaps: the $225 birth support rate has not been adjusted for inflation since 2022, representing a 14.2% real-dollar decrease when indexed to CPI-U (BLS data, Apr 2024). She advocates for Senate Bill 931 (pending 2024–25 session), which proposes automatic biennial cost-of-living adjustments tied to the CA Consumer Price Index.
Philosophy and Ethical Framework
Garbis operates from a defined ethical framework grounded in four pillars: evidence fidelity, structural humility, clinical transparency, and client sovereignty. She declines to support births where providers refuse to honor written birth plans without clinical justification—and documents those refusals using CMQCC’s standardized Provider Communication Incident Form. In 2023, 7.4% of her referrals involved such incidents; 89% were resolved through facilitated interdisciplinary huddles involving nursing leadership and OB/GYN attendings.
Her definition of “support” excludes any action that displaces clinical responsibility. She will not interpret fetal heart rate tracings, calculate Bishop scores, or recommend specific pharmaceutical interventions—even when asked directly. Instead, she uses scripted language: “I’m not clinically trained to interpret that pattern, but I can help you ask your nurse these three questions: What is the baseline? Are there accelerations? Has variability changed in the last 10 minutes?”
This boundary clarity has strengthened trust with medical teams. At John Muir Health, physician survey responses (n=42, 2023) showed 94% agreement with the statement: “Stina’s clear delineation of role enhances my ability to provide safe, collaborative care.”
Garbis also refuses to participate in birth settings lacking basic safety infrastructure—such as facilities without immediate access to neonatal resuscitation equipment (NRP-certified staff and functional bag-valve-mask devices) or absence of timely emergency transfer protocols. She maintains a publicly available list of 11 verified contraindications for out-of-hospital birth, updated quarterly using ACOG and SMFM guidelines.
She emphasizes that doula work is not about “fixing” birth but optimizing conditions for physiologic processes. Her mantra—repeated in every intake session—is: “My job is to protect your capacity to make decisions, not to decide for you.”
This principle guided her response to the 2023 California Supreme Court ruling in People v. Sanchez, which clarified that doulas may legally document observations in hospital EHRs if acting under delegation by licensed staff. Garbis immediately convened a working group with legal counsel from the National Health Law Program to develop the Doula EHR Documentation Protocol, now adopted by 12 county health departments.
Her continuing education requirements reflect this rigor: she completes 20+ hours annually of clinical updates—including ACOG’s Obstetric Emergencies Course, California Perinatal Quality Care Collaborative’s Hypertensive Disorders Bootcamp, and UC Davis’ Trauma-Informed Care for Perinatal Providers.
Garbis does not use social media for client recruitment. Her website contains no testimonials, no birth photos, and no vague affirmations. Instead, it hosts downloadable PDFs of her peer-reviewed publications, raw outcome data dashboards, and full syllabi for her trainings—all freely accessible without login.
She charges transparent, flat fees: $1,250 for full-spectrum support (prenatal x2, birth, postpartum x2), with sliding scale down to $300 based on verified income (using CA EITC eligibility thresholds). No client pays more than 5% of household income—verified via redacted tax returns or CalFresh benefit letters.
This financial model reflects her belief that doula care is public health infrastructure—not luxury wellness. As she states in her 2023 testimony before the CA Senate Health Committee: “When we treat doula support as optional, we accept preventable harm as inevitable. My fee structure is a protest against that assumption.”
Garbis’ influence extends beyond individual clients. She mentors 14 emerging doulas annually through her Equity Fellowship, which covers all training costs and provides stipends of $2,500 per fellow—funded entirely by foundation grants (The David and Lucile Packard Foundation, The California Health Care Foundation).
Her latest initiative—the Perinatal Data Commons—is a secure, de-identified database aggregating outcomes from 37 independent doula collectives. Launched in January 2024, it enables cross-practice benchmarking and rapid-cycle quality improvement. Early analysis shows clinics using her PSI tool achieve 2.3× faster adoption of upright birthing positions than control groups (p=0.003, chi-square).
Stina Garbis redefines what it means to be a doula in the 21st century: not as a complementary figure on the margins of care, but as a rigorously trained, data-literate, ethically bound member of the perinatal care team—whose measurable contributions improve safety, reduce disparities, and uphold human dignity at life’s most vulnerable threshold.
