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I graduated from Stanford University in 1989 (Economics, Public Policy), where I was an All West Coast 1st Team Offensive Tackle on the Football team. After working out with the Los Angeles Raiders and Houston Oilers, due to a knee injury, I launched my insurance career. I have been helping individuals, families and businesses with their insurance needs for the last 33 years. Having health insurance protection is important for everyone. As an agent with HealthMarkets, I offer residents of Seal Beach CA, and the surrounding communities, a choice when it comes to their health insurance. I am a licensed and trained insurance agent with experience working with individuals, families and small businesses. I will work personally with you to identify your unique insurance needs and budget, and then offer you a variety of options that address those needs. If you are looking for health, life, small group, Medicare or supplemental (voluntary) insurance, please contact me today for a free consultation and no-obligation quote.
Working with Mr. Zentner was an absolute pleasure. He met all my expectations in securing medical, dental, and vision insurance that fit my financial needs. I received professional and knowledgeable information that exceeded my expectations.
I highly recommend his exemplary services.
Regards,
Tracy Towns, BSBA, MBA
HR Professional
FM
Frank Mottola
Jun 25, 2025
5.0
John was extremely knowledgeable of all the Medicare plan options available to me and walked me through each and assisted in selecting the right ones for me.
LM
Lisa Dawn Miller
Jun 3, 2025
5.0
John and Linda are the very BEST, by far! Professional, knowledgeable, experienced, compassionate and they get things done. They are the only agents you will ever need. I am forever grateful to have found them. Thank you both for listening and truly understanding my insurance needs. Thank you for your speedy response and action. I am referring everyone I know! 20 Stars + Lisa Dawn Miller Hackett
LC
Luanne Contla
May 31, 2025
5.0
Great Experience! Very helpful and gave me all the details I needed. Thank you John
DD
Dwayne Dumalanta
May 10, 2025
5.0
John was very helpful and informative. Looking forward for his help in the future.