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The Ross Valley Paramedic Authority (RVPA) was established in December 1982 as a Joint Powers Authority (JPA) with eight member agencies. Discussions began in 1980, at a time when the idea of paramedic services was being implemented elsewhere in the County and across the nation.

San Rafael, Novato, Southern Marin, and Marin County fire departments had all started fire-department-based advanced life support systems in the recent past, and “Ross Valley was the last pocket needing service,” said retired Larkspur Fire Chief William Lellis, one of the original RVPA board members. “It was an easy sell to the councils, because of what was going on around us and beyond. The TV show Emergency had recently filmed an episode at the former Hamilton Air Force Base, and it was great PR for the value of paramedics.”

“As Mayor of Fairfax I had been pushing to expand and upgrade our fire and medical response with accredited and licensed paramedics, as the figures showed the largest percentage of our runs, by far, were medical aids, not fires. In 1980 I knew Fairfax could never afford paramedics 24/7, but thought we might throw in with other cities and towns in the Ross Valley as a way of funding it by sharing the costs. I got together with then Fairfax Fire Chief George Hettema, and we called a meeting with representatives from the various towns and fire districts to see if a cooperative agreement to share paramedic services would work,” said Frank Egger, one of the founding board members.

Two paramedics reviewing test scores
Paramedics Joel Chandler and Mike Giannini review their scores on the paramedic test.

Members were the Towns of Corte Madera, Fairfax, Ross, and San Anselmo; the City of Larkspur; the Kentfield and Sleepy Hollow Fire Protection Districts; and the County of Marin (with respect to certain unincorporated “pockets” in the Ross Valley). The RVPA was formed to provide free paramedic service and ambulance transportation to the nearest hospital for Advanced Life Support (ALS) patients. RVPA was not intended to transport Basic Life Support (BLS) patients in non-life-threatening situations; a private ambulance provider, United Ambulance, was contracted to transport BLS patients for a fee.

A ballot measure for public funding, Measure “A,” easily passed in each community on June 6, 1983. The measure required two-thirds voter approval and won with 89.1% in favor. The initial tax was $25 per household, and the first annual budget was estimated at $350,000. Service began on January 1, 1984, and a dedication ceremony was held at the Ross Fire Station on January 28, 1984. The first call was for a motorcycle accident in Kentfield.

The first RVPA ambulance
The first ambulance used, on loan from the Southern Marin Paramedic Authority.

The RVPA ambulance was stationed in Ross due to its central location. The Leonard and Beryl Buck Foundation provided a $120,000 grant to purchase an ambulance and create a “dry period” reserve to cover expenses between when the initial tax was levied and when it was collected and disbursed. An ambulance was leased from the Southern Marin Paramedic Authority for the first few months until the newly built RVPA ambulance arrived from Ohio in March 1984. It was dedicated in memory of Jay Ingels, a driving force in obtaining paramedic service in the Ross Valley.

Cover of the 1984 dedication ceremony program
The cover of the program from the dedication ceremony held in January 1984 at the Ross Fire Department.

Six paramedics were hired from an applicant pool of 125: Joel Chandler, Michael Giannini, Paul Hager, Steve Oman, Gary Petretto, and Erin Reed. Ron Alves was hired as Paramedic Supervisor, and Corte Madera Fire Chief Robert Shearer served as Staff Advisor. Jerrold R. Gonce was the Executive Officer, and Linda Brandelius served as Secretary. “Early challenges included finding our way around the Ross Valley. All six paramedics and I came from outside Marin. While all had plenty of clinical experience, the Ross Valley and the Marin system were new. Once all personnel were hired and went through their certification process and hospital clinical time, we had roughly 30 days to get in service,” said then-Paramedic Supervisor Ron Alves.

Paramedics initially worked a 24-hour shift with a 56-hour average workweek. Compensation ranged from $1,552 to $2,294 a month. Paramedics also began receiving firefighter training that first year and were eventually designated formally as Paramedic Firefighters. In turn, they served as instructors for ongoing Emergency Medical Technician Level 1 training for all career firefighters in the member agencies. “The best part was working with the firefighters already established in the Ross Valley. What a great group of people. They were all very accepting of us and the program,” said Mike Giannini, who today serves as the Battalion Chief in charge of MCFD’s EMS program that manages RVPA’s field services by contract.

Second page of the 1984 dedication ceremony program
The second page of the program from the dedication ceremony.

In 1984, the RVPA chose to contract with the County of Marin for paramedic service, for several reasons. There was increasing difficulty obtaining medical malpractice insurance, and potential financial challenges from the passage of Proposition 13. The RVPA was also the only non-fire-department-based ALS service in Marin County; Novato, San Rafael, Marin County, and Southern Marin fire agencies had all established ALS services previously that were working well.

Most of the RVPA paramedics transferred to the Marin County Fire Department (MCFD), which staffed the service beginning December 1, 1985, and has done so ever since. The RVPA’s initial maximum tax rate was $25 per home. In 1991, voters approved an increase in the maximum rate to $30 per living unit.

Third page of the 1984 dedication ceremony program
The third page of the program from the dedication ceremony.

In 1997, following concerns about delayed service to the southern end of the response area, Corte Madera notified the RVPA that it would start its own paramedic and transport service. Corte Madera launched its service in 1998 and today works closely with RVPA through a boundary drop agreement, meaning the two paramedic transport ambulances generally respond with the closest unit and back each other up.

In 2001, the RVPA funded paramedic training for four Ross Valley Fire Department (RVFD) firefighters to enable the first-response engine in Fairfax to deliver ALS engine company paramedic service. In 2002-03, the RVPA funded paramedic training for five additional RVFD firefighters, expanding fire-engine-based paramedic service to San Anselmo and Sleepy Hollow. The program was later enlarged to include the Larkspur Fire Department. The RVPA paid the incremental cost of providing this service.

In 2006, the RVPA commissioned a strategic assessment, which concluded that transport service provided to the seven jurisdictions by a single ambulance stationed in Ross, together with emergency response by fire-engine-based paramedic-firefighters, was an appropriate level of service for the JPA member communities. Of the original six paramedics and supervisor, only a few still work in the overall system: Steve Oman worked about six months and made a career change; Gary Petretto died of a heart attack in his thirties; Erin Reed became a flight nurse and was killed in a helicopter crash in Washington state in 2005; Paul Hager is a Battalion Chief with Corte Madera FD; Joel Chandler and Ron Alves are Captains in Marin County FD; and Mike Giannini is a Battalion Chief managing the Marin County FD EMS program.

The RVPA JPA reached the 25-year milestone in December 2007 and remains an example of a very successful, cooperative public partnership that provides an essential service in the Ross Valley. “I am very proud of the dedication of all those associated with the JPA. From the board members and firefighters to the newer medics, everyone wants excellent patient care to be the priority,” said Mike Giannini.

In memory of Jay Ingels: a driving force in founding RVPA

Jay Ingels
Jay Ingels, in whose memory the first RVPA ambulance was dedicated.

Girard “Jay” Ingels was born in El Paso, Texas, on September 27, 1910. He moved with his family to Southern California and later graduated with a degree in architecture from the University of Southern California. He did not practice as an architect, but applied his knowledge and skills to a long career in the sale of structural steel and service as a building inspector for the County of Marin.

Jay married Amelia Mae (Mickie) Sharp on April 29, 1937. Following the birth of son Gregory in 1943, the family moved to Seattle, Washington, where Jay worked for the Boeing Company during World War II. Their second son, Paul, was born in 1947.

In 1955 the family moved to Marin County and bought their first home in Sleepy Hollow. Even with a young family and a busy career, Jay became involved in community service, serving on the Board of the Sleepy Hollow Homes Association. He later added to his work with the Ross Valley Fire Department.

Jay and Mickie’s family was always a source of joy and pride. Their son Greg was ordained to the priesthood in 1974. Paul and his wife, Dot, were married in 1971 and live in San Rafael. Jay reveled in his two grandsons, Ross and Scott, who both pursued careers in public service, Ross with the California Highway Patrol and Scott with the San Rafael Police Department.

Jay was considered a very important founding leader in the formation of the RVPA. The first RVPA ambulance was dedicated in his memory following his passing in 1983.

Jason Weber, Fire Chief, Marin County Fire Department

Jason Weber

Fire Chief, Marin County Fire Department

Jason Weber has served as Executive Officer for the Ross Valley Paramedic Authority since spring 2022. The Executive Officer volunteers in this role and does not receive compensation from RVPA.

Contact: This email address is being protected from spambots. You need JavaScript enabled to view it. · 415-473-4100

Ruben Martin

Ruben Martin

Fire Chief, Central Marin Fire Authority

Chief Martin was born and raised in Los Angeles and began his fire service career in the early 1990s as a volunteer before relocating to the Bay Area in 1998 as a firefighter-paramedic. He has been a firefighter in Marin for the past 20 years, serving with Marin County Fire, Ross Valley Fire, and Larkspur Fire, and has held the ranks of Firefighter Paramedic, Engineer Paramedic, Captain, Fire Inspector, Fire Marshal, and Fire Chief. He is President of the Marin County Fire Chiefs Association and chairs the Marin Wildfire Prevention Authority (MWPA) Advisory/Technical Committee.

Mark Pomi

Mark Pomi

Fire Chief, Kentfield Fire Protection District

Chief Pomi started his career in 1988 with the San Antonio Volunteer Fire Department in Sonoma County, serving as a firefighter, engineer, and captain. He joined the Marin County Fire Department in 1999 and moved to the Kentfield Fire Protection District in 2003. He holds the Fire Officer designation from the Center for Public Safety Excellence and completed the Executive Education Leadership Program at Dominican University’s Barowsky School of Business.

Jason Weber

Jason Weber

Fire Chief, Marin County Fire Department; RVPA Executive Officer

Chief Weber began his career in the mid-1990s and has served as a Seasonal Firefighter, Firefighter Paramedic, Engineer, Captain, Battalion Chief, and Deputy Fire Chief. His leadership spans Administration, Emergency Operations, Fire Suppression, Emergency Medical Services, Emergency Communications, Vegetation Management, and Training, along with partnerships with CAL FIRE. He serves on the California Wildfire Coordinating Group, chairs the CAL FIRE Association of Contract Counties, is Executive Officer of the RVPA, and was instrumental in developing the Marin Wildfire Prevention Authority.

Dr. Mark Bason-Mitchell

Dr. Mark Bason-Mitchell

Medical Director

Dr. Bason-Mitchell is the Medical Director for the Marin County Fire Department, the Southern Marin Emergency Medical Paramedic System (SMEMPS), and the Ross Valley Paramedic Authority. He grew up in Menlo Park and worked as an EMT before attending medical school in Chicago and completing his residency in emergency medicine at USC. He and his family live in San Francisco, and he spends much of his free time hiking and biking in Marin.

Heather Price Fair, R.N., B.S.N.

Heather Price Fair, R.N., B.S.N.

Continuous Quality Improvement (CQI) Specialist

Heather is the CQI Specialist for the RVPA, supporting Marin County Fire, Central Marin Fire Authority, and Southern Marin Fire. She also works in the Emergency Room at MarinHealth Medical Center and is a Trauma Nurse Core Course (TNCC) Instructor. She majored in Biology and Women’s Studies at UC Santa Cruz and earned her R.N. and Bachelor of Science in Nursing at the University of San Francisco School of Nursing.

Bridget Peterson, R.N.

Bridget Peterson, R.N.

EMS Nurse Educator

Bridget is the EMS Nurse Educator for Marin County Fire, the RVPA, Central Marin Fire Authority, and SMEMPS, and works as an ER and charge nurse at MarinHealth Medical Center. For the past 12 years she has overseen the continuing education program for the agency’s paramedics and EMTs, covering stroke, heart attack, trauma, and other emergencies, including ACLS, PALS, trauma care, monthly lectures, and scenarios.

Matt Watson

Battalion Chief and EMS Officer, Marin County Fire Department

Jennifer Glazier

EMS Specialist, Marin County Fire Department

A reunion of survivors and the rescuers and caregivers who saved them, held in conjunction with Emergency Medical Services Week.

The first annual Marin County Survivors Gala Celebration was held in Novato at the Stonetree Golf Club on May 19, 2011. The Survivors Committee reviewed multiple medical and trauma cases that illustrated lifesaving efforts from bystanders, pre-hospital providers, and hospital personnel. Five Marin County residents were selected, along with their rescuers and care providers, to be honored. California State Assemblyman Jared Huffman gave the welcoming keynote, and KPIX news anchor Dana King, a Marin County resident, led the reunion.

Two of the five survivor stories illustrated the efforts of Ross Valley Paramedic Authority member agencies. The following accounts are excerpted from the event program.


Gunnar Sandberg

Sixteen-year-old Gunnar Sandberg was pitching for his Marin Catholic team when a line drive struck him in the head, dropping him with a fracture and brain contusion. He was taken by the Ross Valley Fire Department to the Marin General trauma center across the street. Admitted to the hospital, his condition deteriorated the second day. “He became increasingly restless and had neurological changes right under the watchful eyes of his parents and the ICU nurses. We knew instantly he needed emergent neurosurgery,” said MJ Boyd, Trauma Program Director for MGH.

His neurosurgeon, Dr. Nguyen, worked to reduce the rapid swelling in Gunnar’s brain. Meanwhile, the entire high school sports community rallied to his side, wearing white tape marked with his number 17. Two weeks passed with no sign of improvement, and then the tide turned. Gunnar was transferred to the California Pacific Regional Rehabilitation Center for physical, speech, and occupational therapy.

In May 2010, Gunnar threw out the first ball at a Giants game. He is now fully recovered and back with his teammates at Marin Catholic. As a result of his injury, school baseball teams changed their policies to prohibit aluminum bats, and a new protective helmet was designed and released.

Rescuers and caregivers

Kentfield Fire Department
  • Dave Glenn
  • Tony Johnston
  • Kris Viau
  • Chris McKnight
  • Paul Smith
Ross Valley Fire Department
  • Pat Terstegge
  • Mike Seybold
  • Dominic Pomilia
Marin General Hospital
  • John Zecherle, MD
  • Bridget Peterson
  • Heather Price
  • Charles Cobbs, MD
  • Robert Newberry, MD
  • Peter Nguyen, MD
  • Matt Bloom, MD
  • Merrill Nisam, MD
  • Jimette Rosas
  • Jamie Lyons
  • Donna Tomita
California Pacific Regional Rehabilitation Center
  • Dr. Rome
  • Holli Castelli
  • Mabel Floreza
  • Kara Phenix
  • George Halmos

George Halmos

George Halmos was mountain biking near Phoenix Lake when he lost his balance on a bridge and fell. Moments later he knew something was very wrong and called 911, telling dispatch he had a history of heart problems and thought he was having a heart attack. Two fire departments responded, Ross and Corte Madera. The crews found George ashen and sweating, his blood pressure dangerously low, with a cardiac monitor showing a potentially lethal rhythm. It took two shocks to return his heart to a normal beat.

The Corte Madera medics took him to Marin General Hospital, where the cardiac catheterization team was waiting. He had no heart damage but needed an internal defibrillator in case of future episodes. A few days later George walked out of MGH and returned to golfing, body surfing, and alpine skiing.

Rescuers

Marin County Dispatch
  • Jenny Ellis
  • Michelle Fenyve
Ross Fire Department
  • Jake Peterson
  • Rick Rosecrans
  • Justin Hanson
Corte Madera Fire Department
  • Erik Van Renselaa
  • Anthony Quadros
Marin General Hospital
  • Susan Barrer
  • Kate Boesche
  • Andrea Kessle
  • Natacha Kan
  • David Sperling, MD
  • Brian Strunk, MD
  • Richard Hongo, MD
  • Sujoya Dey, MD
  • Carl Spitzer, MD
  • Joan Cortne
  • Arun Raghupathy, MD
  • Lisa Depe
  • Sandy Augustu
  • Greg Le
  • Janet Mekomne
  • Bob Evans
  • Danielle Shockey

From the celebration

Five survivors together at the event
Survivors Rene Ismael Martinez, Zack Koblick, Gunnar Sandberg, George Halmos, and John Richter.
Gunnar Sandberg on stage with rescuers
Gunnar Sandberg on stage with some of his rescuers and caregivers.
Dana King with Gunnar Sandberg
Emcee Dana King with Gunnar Sandberg.
Mike Giannini introduces Jared Huffman
Marin County EMS Battalion Chief Mike Giannini introduces keynote speaker Jared Huffman.
George Halmos on stage with rescuers
Survivor George Halmos on stage with some of his rescuers and caregivers.

Saving lives: true stories

RVPA operates as an essential component of an integrated system of local fire departments, hospitals, and EMS professionals. Marin General Hospital’s Cardiac Catheterization Lab ranks in the top 5% of all hospitals in the U.S. for rapid response to heart attacks, and RVPA is a key contributor to that ranking.

“As a recent cardiac patient at MGH, I learned first-hand the superior level of care and compassion provided by the Haynes Cardiovascular Institute at Marin General Hospital. I am proud that such superior care is available in our community.”

Bruce Hart, Member, MGH Board of Directors, and Board Member, RVPA

Heart attack survivor praises paramedics’ speed and teamwork

Keith Grady was finishing at the Meadow Club driving range when a sharp pain in his chest told him something was wrong. A friend rushed him to the clubhouse, where two doctors attended him and called 911. RVPA paramedics arrived within minutes and transported him to Marin General Hospital, administering nitroglycerine, starting an IV, running an EKG, and calling the critical data ahead. “When I arrived at the hospital the cardiologist was ready for me and had all the info he required to make a quick diagnosis,” Grady says. “They put a stent in me and I’ve been fine ever since.” He credits the fast action and teamwork of the RVPA paramedics with helping to save his life.

Dr. Eric Tepper’s story

At 10:00 p.m. on Tuesday, May 12, 2009, Dr. Eric Tepper had just finished a workout at Gold’s Gym in Corte Madera when a sudden pressure gripped the middle of his chest. As a physician, he knew instantly he was having a heart attack. He asked a personal trainer to call 911; the trainer ran to the front desk to place the call from a landline. Within minutes the Corte Madera Fire Department arrived. Paramedics Jordan Russell, John Higgins, and Paul Hager, with firefighters Glyn Jones, Andrew Lappert, Andrew Calvi, and Ryan Fischer, recognized what was happening. They administered aspirin, took his vital signs, and performed a 12-lead ECG that identified the heart attack.

The ambulance ran Code 3 to Marin General Hospital, alerting the heart catheterization lab. A large artery supplying his heart muscle had become clogged and was opened by Dr. Brian Strunk, who placed a stent that restored blood flow. Dr. Tepper entered a cardiac rehabilitation program and returned to work and the gym. “If I had been at home in southern Marin, the life-saving procedure would have been more delayed because of the additional distance from Marin General,” he said. “It was evident that the men from the Corte Madera Fire Department knew exactly what they were dealing with. They were just terrific.”

The RVPA Board of Directors meets in public. Agendas and full meeting packets are posted below.

When

First Thursday of each quarter (March, June, September, December) at 6:00 p.m., plus a special budget meeting in the spring. A Zoom webinar option is offered for each meeting.

Where

Corte Madera Town Hall, Council Chambers
300 Tamalpais Dr., Corte Madera, CA 94925

2026 meeting packets

Upcoming 2026 meetings

  • Thursday, September 3, 2026 at 6:00 p.m.
  • Thursday, December 3, 2026 at 6:00 p.m.

Browse the full meeting packet archive