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Where are you today and where do you want to be tomorrow? We recognize that a lasting relationship starts by listening and understanding your priorities and concerns. We'll work together to look at the big picture, discuss your vision for the future and help you confidently pursue your life goals.

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We are here to provide quality strategies customized to your needs. We concentrate on developing long-term relationships through a commitment to quality client service. You can rely on our personalized advice, first-class solutions, and extensive wealth management experience.

  • Gino 2022

    Gino Stumpo, CFP®, CRPC®

    Financial Advisor

    Managing Director-Wealth Management

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    • AR
    • AZ
    • CA
    • CO
    • CT
    • FL
    • GA
    • HI
    • ID
    • IL
    • IN
    • KY
    • MA
    • MD
    • MN
    • MO
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    • MT
    • NC
    • NJ
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    • NV
    • NY
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    Gino R. Stumpo, CFP®, CRPC® is a Managing Director – Wealth Management, Portfolio Manager and Wealth Advisor at UBS. Priding himself on having founded his career on providing highly personalized wealth management services, Gino has established a reputable practice assisting high net worth individuals with retirement planning and portfolio management. 

    The enduring client relationships he has built for nearly 25 years are based on delivering comprehensive advice. As a Certified Financial Planner™ and Chartered Retirement Planning Counselor™, he has developed his practice by helping individuals create quantified retirement plans. A proponent of increasing one’s “financial IQ,” he frequently conducts informational workshops for employees of Fortune 500 corporations. 

    Gino has been featured in the media, including publications such as Forbes, Bloomberg, Long Beach Business Journal, Southbay, Modern Luxury, Bay Window, and Golf Digest. Gino has also been named a Forbes Best-In-state Wealth Advisor for five consecutive years for 2019, 2020, 2021, 2022, 2023, and 2024. 

    Outside of the office, Gino is a sponsor of various charity organizations, including the Juvenile Diabetes Research Foundation. Gino and his wife, Ana Maria, reside in Newport Coast, California with their three children Lucca, Nicco, Gianna and beloved Goldendoodle, Bentley. As a family, they enjoy traveling, discovering new restaurants, hosting family gatherings, and hiking Crystal Cove State Park with friends. 

    Education 

    Bachelor of Science, finance with a concentration in investments – California State University, Long Beach, 1999 

    Certified Financial Planner™ (CFP®), Kaplan University, 2006 


    Chartered Retirement Planning CounselorSM (CRPC®), College for Financial Planning, 2012 


    Certificate in Financial Management for the Family Office, Pepperdine/Graziadio Business   School, 2019 

    Advanced IRA rollover studies, The Broyles-Leadem Institute 
     

    • Forbes Best-in-State Wealth Advisors, 2019, 2020, 2021, 2022, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in April based on information from a 12 month period ending June of the prior year.

      • Managing Director-Wealth Management
      • CA Insurance License #:0D04709
      3030 Old Ranch Parkway
      Suite 300
      Seal Beach, CA 90740
      gino.stumpo@ubs.com
      Gino Stumpo, CFP®, CRPC®
      3030 Old Ranch Parkway,Seal Beach,CA,90740
    • Mark Sikorski Image

      Mark Sikorski

      Financial Advisor

      Senior Vice President–Wealth Management

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      • AK
      • AR
      • AZ
      • CA
      • CO
      • CT
      • FL
      • GA
      • HI
      • ID
      • IL
      • IN
      • KY
      • MA
      • MD
      • MN
      • MO
      • MS
      • MT
      • NC
      • NJ
      • NM
      • NV
      • NY
      • OH
      • OR
      • SC
      • TX
      • UT
      • VA
      • WA
      • WI
      • WV
      • WY

      Mark Sikorski is a UBS Financial Advisor based out of the Manhattan Beach branch and has been with UBS for 29 years. His formal title is Senior Vice President – Wealth Management and Senior Portfolio Manager. Mark began his career in 1993 with Oppenheimer & Co., Inc. He then joined UBS Financial Services Inc. in 1995. He served in the US Air Force as a non-commissioned officer and was honorably discharged after 6 years of service. He then went on to serve as a Los Angeles Police Officer. 

      Although he retired from a career in public service, he appreciates the connections he continues to make and maintain with law enforcement officers. At the start of his career in wealth management, he developed a client niche managing the hard-earned funds of our courageous first responders. It was a natural fit; they trust him because his two brothers, sister, and he have worn the badge. After three decades, he remains dedicated to bringing world-class investment consulting and wealth management services to law enforcement and fire unions. His clientele includes professional peace officer unions, correctional peace officer unions, probation officer unions, district attorney investigators unions, city employee unions, management employee unions, government attorney unions, retired law enforcement, retired fire firefighters, and select private clients.

      His experience also extends to developing strategies for insurance and benefit trusts, retiree medical/benefit trusts, benevolent associations, and charitable organizations. 

      Mark has been registered with FINRA since 1994 and holds the Series 7, 63, 65, and CA insurance license.

      • Forbes Best-in-State Wealth Advisors, 2021, 2022, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in April based on information from a 12 month period ending June of the prior year.

        • Senior Vice President–Wealth Management
        • CA Insurance License #:0E06352
        2121 Rosecrans Avenue
        Suite 1300
        El Segundo, CA 90245
        mark.sikorski@ubs.com
        Mark Sikorski
        2121 Rosecrans Avenue,El Segundo,CA,90245
      • Claudia Ramirez

        Claudia Ramirez

        Senior Registered Client Associate

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          CA Insurance License 0F19432

           

          Claudia has over 20 years of experience in the financial services industry, including her extensive background in managing client relationships. Her responsibilities are focused on operation, financial reporting, market research and client service initiatives. She takes a holistic approach to anticipate client's needs and believes in developing client relations built on trust and integrity. Her dedication to complex problem solving makes her a valuable asset to clients. She earned her FINRA Securities Series 7, Series 66, and holds a California Insurance license. Away from the office, she loves spending time with her two children and enjoys traveling.

                2121 Rosecrans Avenue
                Suite 1300
                El Segundo, CA 90245
                claudia.ramirez@ubs.com
                Claudia Ramirez
                2121 Rosecrans Avenue,El Segundo,CA,90245
              • Ashlee Buettner Headshot

                Ashlee Buettner

                Client Associate

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                  Ashlee graduated in 2018 from California State University Long Beach with a degree in Business Administration & Management. After graduating she was hired on as Business Services Lead to a small company where she worked four and a half years, before joining UBS Financial. Outside of work, she enjoys spending time with her husband and their two dogs, a lab and a 20lb mix. She loves to travel, swim, free dive, and tackle home improvement projects in her spare time.

                        3030 Old Ranch Parkway
                        Suite 300
                        Seal Beach, CA 90740
                        ashlee.buettner@ubs.com
                        Ashlee Buettner
                        3030 Old Ranch Parkway,Seal Beach,CA,90740
                      • Courtney 2022

                        Courtney Fresenius Gerdin

                        Client Associate

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                          Courtney graduated from California State University Dominguez Hills where she played volleyball and earned a Bachelor of Science degree in Health Sciences. Courtney comes to UBS from Public Agency Retirement Services where she worked as a Plan Support Specialist. In her spare time, Courtney enjoys playing with her two daughters and relaxing with her husband and German Shepard.    

                                3030 Old Ranch Parkway
                                Suite 300
                                Seal Beach, CA 90740
                                courtney.fresenius@ubs.com
                                Courtney Fresenius Gerdin
                                3030 Old Ranch Parkway,Seal Beach,CA,90740
                              • JM photo

                                Julia Mayuga

                                Client Associate

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                                  As the team's marketing associate, Julia is responsible for overseeing the planning, development and execution of the team's strategic marketing and advertising initiatives to drive new business. Julia graduated from California State University, Fullerton with a degree in Communications and an emphasis in public relations. After graduating, she worked as an account coordinator at a public relations and marketing agency before joining UBS. In her free time, Julia is a dance teacher in Orange County and enjoys spending time with friends and family.

                                        3030 Old Ranch Parkway
                                        Suite 300
                                        Seal Beach, CA 90740
                                        julia.mayuga@ubs.com
                                        Julia Mayuga
                                        3030 Old Ranch Parkway,Seal Beach,CA,90740
                                      • William Genovese Photo

                                        William Genovese

                                        Wealth Strategy Associate

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                                        • AK
                                        • AR
                                        • AZ
                                        • CA
                                        • CO
                                        • CT
                                        • FL
                                        • GA
                                        • HI
                                        • ID
                                        • IL
                                        • IN
                                        • KY
                                        • MA
                                        • MD
                                        • MN
                                        • MO
                                        • MS
                                        • MT
                                        • NC
                                        • NJ
                                        • NM
                                        • NV
                                        • NY
                                        • OH
                                        • OR
                                        • SC
                                        • TX
                                        • UT
                                        • VA
                                        • WA
                                        • WI
                                        • WV
                                        • WY

                                        CA Insurance License #:4185764

                                        William "Will" graduated from Pepperdine Graziadio Business School, where he pursued his Master's in Applied Finance. He previously worked in the insurance industry after graduating from the University of Colorado, Boulder. While pursuing his master's degree, he worked as an Equity Analyst at Quincy Cass Investment Management in Los Angeles. In his free time, Will enjoys outdoor activities including hiking, surfing, and running. 

                                              3030 Old Ranch Parkway
                                              Suite 300
                                              Seal Beach, CA 90740
                                              william.genovese@ubs.com
                                              William Genovese
                                              3030 Old Ranch Parkway,Seal Beach,CA,90740
                                            • Christopher R. Bryan, CIMA®, Senior Portfolio Strategist

                                              Managing Director

                                              Head, Portfolio Advisory Group – West Division

                                              Chris is responsible for articulating and delivering comprehensive, research-driven advice to UBS's ultra-high net worth (UHNW) clients. Leveraging the global resources of the firm, he specializes in asset allocation and portfolio construction including customized, product neutral solutions across all asset classes to meet their financial goals.

                                              Professional History
                                              Currently serving as the Western Division Head, Chris has over twenty-seven years of experience within the Financial Services Industry, twenty-six of those at UBS. He has held various roles at UBS including: Product Management and Development, Sales Support, Branch Management and Direct Sales. For the past 15 years he has served as a Senior Portfolio Strategist for the Portfolio Advisory Group servicing the firms UHNW clients. 

                                              In 2013, he completed the UBS Americas Ascent Program and in 2021 the UBS Leading the Future Program - targeted cross-business top talent programs aiming to develop high potential talent and future leaders in the organization. Also, in 2020 he achieved the UBS Wealth Management Americas Sales Leadership Excellence Award.

                                              Education
                                              He received his B.A. from Susquehanna University and holds his Series 7 & 66 licenses.  

                                              Licenses and Certifications
                                              He holds the Certified Investment Management Analyst (CIMA®) designation.

                                            • Roubina

                                              Roubina Kurkjian

                                              NMLS #947868

                                              Senior Wealth Management Banker, UBS Bank USA

                                              Roubina Kurkjian joined UBS Bank USA in 2016 and she is currently a Senior Wealth Management Banker covering the Orange County Market.

                                              Roubina has an extensive background in relationship banking. She is focused on providing Financial Advisors and their clients a variety of cash management resources along with banking solutions that may complement their overall wealth management objectives.

                                              Professional history

                                              Roubina began her career in financial services in 1998. Prior to joining UBS, Roubina was most recently a Wealth Management Banker at Merrill Lynch.

                                              Education and personal information

                                              In Roubina’s role as a Senior Wealth Management Banker her NMLS # is 637447. She holds her Series 7 and 66 securities licenses, and California Insurance license . She also holds a B.S in Business Management and Operations Management from California State University Long Beach.

                                              Outside of the office, Roubina currently lives in Cowan Heights, California with her husband and two children.

                                              Senior Wealth Management Bankers are employees of UBS Bank USA. UBS Bank USA is a subsidiary of UBS Group AG. UBS Bank USA, Member FDIC, NMLS No. 947868. Equal Housing Lender

                                            • Jeff

                                              Jeffrey Lewis

                                              NMLS #947868

                                              Senior Wealth Management Banker, UBS Bank USA

                                              Current role and areas of expertise

                                              Jeff joined UBS Bank USA in 2013 and he is currently a Senior Wealth Management Banker covering the Los Angeles market.

                                              Jeff has an extensive background in relationship banking. He is focused on providing Financial Advisors and their clients a variety of cash management resources along with banking solutions that may complement their overall wealth management objectives. 

                                              Professional history

                                              Jeff began his career in financial services in 1999. Prior to joining UBS, Jeff held management roles at Charles Schwab Bank and PHH Mortgage.

                                              Education and personal information

                                              In Jeff’s role as a Senior Wealth Management Banker his NMLS # is 646233. He holds his Series 7 and 66 securities licenses. He also holds a BA from the University of Arizona.

                                              Outside of the office, Jeff lives in Los Angeles and enjoys playing Golf, Basketball, and Hockey. 

                                              Senior Wealth Management Bankers are employees of UBS Bank USA. UBS Bank USA is a subsidiary of UBS Group AG. UBS Bank USA, Member FDIC, NMLS No. 947868. Equal Housing Lender.

                                            • Casey Verst

                                              Executive Director

                                              Senior Wealth Strategy Consultant

                                              Introduction
                                              Casey works with high net worth clients to help develop estate plans that achieve personal goals, while simultaneously leveraging their gift, estate and generation-skipping transfer (GST) tax exemptions to preserve and protect family wealth. Casey also helps review clients' current estate plans and coordinates with clients' advisors to ensure each client's estate planning goals are being achieved in a tax efficient manner.

                                              Professional History
                                              Prior to joining UBS, Casey practiced law with the law firm Katten Muchin Rosenman LLP in Los Angeles, CA, focusing on estate and tax planning for high-net worth individuals.

                                              Education
                                              Casey received his B.A. in Political Science from UCLA, and his J.D. from UC Hastings College of the Law.

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                                            By seeing the big picture, we provide access to the global platforms and the financial and intellectual strengths of UBS’s experts in Wealth Management, Asset Management and our Private and Investment Banks.

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                                            Tariffs, volatility and your portfolio

                                            Are you ready?

                                            In the first 100 days of a second Trump administration, policy uncertainty continues to dominate. Do you have questions about the impact of tariffs, inflation and geopolitical developments on your investment strategy?

                                            We’re here to help you make sense of it all and move forward with confidence. Make sure your portfolio is prepared for ongoing market volatility.

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