My Story and Services

To understand what drives my ongoing commitment to our current and future clients, I’d like to share the journey that led me to be a Senior Vice President, Financial Advisor, and Co-Founder of the Garemani Wealth Management Group at Morgan Stanley.

My career in financial services began while I was still a student at UCLA, when I spent a summer as an intern at Dean Witter. That early experience gave me a firsthand appreciation for the discipline, responsibility, and trust that define meaningful wealth management relationships. It also established the foundation for what has become a lifelong commitment to helping individuals and families make confident financial decisions through every stage of life.

After graduating from the University of California Los Angeles, I began my career on the operational side of the business. That experience gave me a deep understanding of how wealth management works behind the scenes — knowledge that continues to inform the way I serve clients today. Over time, I grew into my role as a Financial Advisor, working closely with high-net-worth individuals, corporate executives, business owners, and their families to address important wealth and life matters with a steady, consultative, planning-based approach.

For more than three decades, I have helped clients prepare for major milestones, including retirement, business succession, and generational wealth transfer. I also support clients through complex life transitions such as growing families, divorce, health events, and the loss of loved ones. Many of my relationships extend across two and three generations, and I often coordinate with clients’ attorneys, accountants, and corporate trustees to help ensure their financial strategies remain aligned as their circumstances evolve.

My commitment to comprehensive planning and disciplined investment management is reflected in the credentials I have earned throughout my career. I hold the Certified Financial Planner™ certification and earned the Certified Investment Management Analyst® designation through UC Berkeley’s Haas School of Business. These designations support the broad range of areas I help clients navigate, including investment strategy, retirement planning, risk management, insurance planning, equity compensation, education funding, and philanthropic planning.

Outside the office, I am the proud mother of twins, Lexi and Micah, and our rescue dog. I remain actively involved as a volunteer in my children’s university parent organizations, as well as with a variety of charitable causes throughout the Greater Los Angeles community. I also enjoy traveling, going to concerts, and playing pickleball.
Services Include
Securities Agent: FL, NC, MD, NJ, NH, DE, DC, CA, SC, OR, MA, IL, HI, TX, ID, CT, OH, TN, MI, NY, VA, MT, IN, WV, WA, UT, AZ, PA, CO, NV; General Securities Representative; Investment Advisor Representative; Managed Futures
NMLS#: 1301235
CA Insurance License #: 0C71587
Check the background of Our Firm and Investment Professionals on FINRA's BrokerCheck.*

The Value of Working with an Advisor with Certifications

Diane works with clients to bring clarity, confidence, and structure to their financial lives. She combines comprehensive financial planning with advanced investment management knowledge to help clients navigate complex decisions, define meaningful goals,and build strategies designed around what matters most to them.
A CFP® professional can help bring structure, disciplineand clarity to complex financial decisions — from retirement and investments to estate planning, taxes, insurance, and family legacy planning

The Value of Working With a CFP® ProfessionalChoosing a financial advisor is an important decision. A CERTIFIED FINANCIAL PLANNER® professional has met rigorous education, examination, experience, and ethics requirements established by CFP Board, and is required to maintain ongoing continuing education to keep the certification active.
For clients, this designation represents more than a credential. It reflects a commitment to comprehensive financial planning, professional standards, and advice that is designed to put the client's interests first.
A broad range ofwealthplanning topics helps a CFP® professional evaluate your financial life more holistically, rather than focusing on one area of investment planning.
CFP® professionals commit to CFP Board's ethical and professional standards;this means working with an advisor who is expected to provide advice with care, transparency, and a focus on the client's best interests**.**
The Value of the CIMA® Certification
For clients, the CIMA® certificationshowsspecialized investment knowledge and a commitment to applying advanced portfolio construction principles toyourreal-world financial goals.<o:p></o:p>
The CIMA® curriculum focuses on sophisticated investment managementtopics;this helpstoaligninvestments with client goals.
In today's increasingly complex investment environment, working with a CIMA® professional can help clients feel more confident that their portfolio is being evaluated through a disciplined, research-informed lens, and aligned with a client's risk tolerance, time horizon and liquidity needs.

    Women Investors and Their Unique Needs

    Morgan Stanley remains committed to creating meaningful opportunities and resources for women. In that spirit, Diane is focused on helping women feel informed, confidentand supported throughout every stage of their financial lives.
    Women often manage important financial decisions for themselves, their families, their businesses,and their loved ones — sometimes all at once. They may be balancing careers, caregiving responsibilities, family transitions, philanthropy, legacy planning,or major life changes.
    A trusted financial advisor can provide a thoughtful, judgment-free environment to ask questions, clarify priorities, and build a plan that reflects each woman's goals,values and circumstances.

      Icon Image
      A Guide For Your Wealth Journey

      Many women are already skilled financial decision-makers, even if they do not always recognize the full extent of their experience. Whether navigating career growth, family responsibilities, a liquidity event, divorce, widowhood, retire mentor a new chapter of independence, having an advisor who listens carefully and plans comprehensively can bean important resource.
      Diane works with clients to help organize their financial lives, identify key priorities, and create strategies designed to support long-term confidence.

      Icon Image
      Executives and Leaders

      People in leadership roles often spend significant time focusing on their teams, companies, and families — while their own financial planning needs may be pushed aside.
      For executives and leaders, a tailored wealth strategy may include:

      • Reviewing equity compensation and stock ownership benefits
      • Managing concentrated stock positions
      • Developinga 10b5-1 plan (for those who have restrictions to sell their publicly traded stock) to fit within your broader financial plan

      The goal is to help clients make thoughtful decisions about compensation, concentration risk, taxes, and liquidity

      Icon Image
      Entertainment

      Professionals in entertainment often face unique financial planning challenges, including variable income, project-basedwork, andperiods of uncertainty.
      Because a client's primary income-producing asset may beyourown talent, reputation, skills, and earning potential, it is especially important to build a plan that supports both opportunity and resilience.
      For peoplein entertainment, a customized strategymay include

      • Managing for irregular streams of income
      • Creating an investment strategy designed for long-term stability
      • Diversifying and protecting investment income

      A well-structured plan can help secure financial stability while allowing clients to continue pursuing creative and professional opportunities.

    Location

    100 Wilshire Blvd
    Ste 1900
    Santa Monica, CA 90401
    US
    Direct:
    (310) 573-4610(310) 573-4610
    Fax:
    (415) 419-8179(415) 419-8179
    Wealth Management
    Global Investment Office

    Portfolio Insights

    Ready to start a conversation? Contact Diane Raben today.
    Certified Financial Planner Board of Standards Center for Financial Planning, Inc. owns and licenses the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®, and CFP® (with plaque design) in the United States to Certified Financial Planner Board of Standards, Inc., which authorizes individuals who successfully complete the organization’s initial and ongoing certification requirements to use the certification marks.

    1Morgan Stanley offers a wide array of brokerage and advisory services to its clients, each of which may create a different type of relationship with different obligations to you. Please consult with your Financial Advisor to understand these differences or review our Understanding Your Brokerage and Investment Advisory Relationships brochure available at www.morganstanley.com/wealth-relationshipwithms/pdfs/understandingyourrelationship.pdf.

    For more information, please see the Morgan Stanley Smith Barney LLC Client Relationship Summary.

    Back to top



    2When Morgan Stanley Smith Barney LLC, its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors (collectively, “Morgan Stanley”) provide “investment advice” regarding a retirement or welfare benefit plan account, an individual retirement account or a Coverdell education savings account (“Retirement Account”), Morgan Stanley is a “fiduciary” as those terms are defined under the Employee Retirement Income Security Act of 1974, as amended (“ERISA”), and/or the Internal Revenue Code of 1986 (the “Code”), as applicable. When Morgan Stanley provides investment education, takes orders on an unsolicited basis or otherwise does not provide “investment advice”, Morgan Stanley will not be considered a “fiduciary” under ERISA and/or the Code. For more information regarding Morgan Stanley’s role with respect to a Retirement Account, please visit www.morganstanley.com/disclosures/dol. Tax laws are complex and subject to change. Morgan Stanley does not provide tax or legal advice. Individuals are encouraged to consult their tax and legal advisors (a) before establishing a Retirement Account, and (b) regarding any potential tax, ERISA and related consequences of any investments or other transactions made with respect to a Retirement Account. Individuals should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning, charitable giving, philanthropic planning and other legal matters.

    Back to top



    3Morgan Stanley’s investment advisory programs may require a minimum asset level and, depending on your specific investment objectives and financial position, may not be appropriate for you. Please see the Morgan Stanley Smith Barney LLC program disclosure brochure (the “Morgan Stanley ADV”) for more information in the investment advisory programs available. The Morgan Stanley ADV is available at www.morganstanley.com/ADV.

    Back to top



    4When Morgan Stanley Smith Barney LLC, its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors (collectively, “Morgan Stanley”) provide “investment advice” regarding a retirement or welfare benefit plan account, an individual retirement account or a Coverdell education savings account (“Retirement Account”), Morgan Stanley is a “fiduciary” as those terms are defined under the Employee Retirement Income Security Act of 1974, as amended (“ERISA”), and/or the Internal Revenue Code of 1986 (the “Code”), as applicable. When Morgan Stanley provides investment education, takes orders on an unsolicited basis or otherwise does not provide “investment advice”, Morgan Stanley will not be considered a “fiduciary” under ERISA and/or the Code. For more information regarding Morgan Stanley’s role with respect to a Retirement Account, please visit www.morganstanley.com/disclosures/dol. Tax laws are complex and subject to change. Morgan Stanley does not provide tax or legal advice. Individuals are encouraged to consult their tax and legal advisors (a) before establishing a Retirement Account, and (b) regarding any potential tax, ERISA and related consequences of any investments or other transactions made with respect to a Retirement Account. Individuals should always check with their tax or legal advisor before engaging in any transaction involving 529 Plans, Education Savings Accounts and other tax-advantaged investments.

    Back to top



    5Insurance products are offered in conjunction with Morgan Stanley Smith Barney LLC’s licensed insurance agency affiliates.

    Back to top



    6Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning and other legal matters.

    Back to top



    7Morgan Stanley Smith Barney LLC does not accept appointments nor will it act as a trustee but it will provide access to trust services through an appropriate third-party corporate trustee.
    Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning and other legal matters.

    Back to top



    8Products and services are provided by third party service providers, not Morgan Stanley Smith Barney LLC (“Morgan Stanley”). Morgan Stanley may not receive a referral fee or have any input concerning such products or services. There may be additional service providers for comparative purposes. Please perform a thorough due diligence and make your own independent decision.
    Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning, charitable giving, philanthropic planning and other legal matters.

    Back to top



    9Morgan Stanley Smith Barney LLC is a registered Broker/Dealer, Member SIPC, and not a bank. Where appropriate, Morgan Stanley Smith Barney LLC has entered into arrangements with banks and other third parties to assist in offering certain banking related products and services.

    Investment, insurance and annuity products offered through Morgan Stanley Smith Barney LLC are: NOT FDIC INSURED | MAY LOSE VALUE | NOT BANK GUARANTEED | NOT A BANK DEPOSIT | NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY

    Back to top



    10Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning, charitable giving, philanthropic planning and other legal matters.

    Back to top



    11Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors or Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for legal matters.

    Back to top



    12Annuities are offered in conjunction with Morgan Stanley Smith Barney LLC’s licensed insurance agency affiliates.

    Back to top



    13Insurance products are offered in conjunction with Morgan Stanley Smith Barney LLC’s licensed insurance agency affiliates.

    Back to top



    14Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning, charitable giving, philanthropic planning and other legal matters.

    Back to top



    15Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors and Private Wealth Advisors do not provide tax or legal advice. Clients should consult their tax advisor for matters involving taxation and tax planning and their attorney for matters involving trust and estate planning and other legal matters.

    Back to top



    Check the background of our Firm and Investment Professionals on FINRA's BrokerCheck*.

    The information, products and services described here are intended only for individuals residing in states where this Financial Advisor is properly registered as described in this site.

    Morgan Stanley reserves the right, to the extent permitted under applicable law, to retain and monitor all electronic communications. Morgan Stanley will not accept purchase or sale orders via any Internet site, social media site and/or its messaging systems. Morgan Stanley does not endorse and is not responsible and assumes no liability for content, products or services posted by third-parties on any Internet site, social media site and/or its messaging systems. All electronic communications are subject to terms available at the following link:
    https://www.morganstanley.com/disclaimers/mswm-email.html. Any profiles and associated content are for U.S. residents only.

    The securities/instruments, services, investments and investment strategies discussed in this material may not be appropriate for all investors. The appropriateness of a particular investment, investment strategy or service will depend on an investor's individual circumstances and objectives. Morgan Stanley Smith Barney LLC recommends that investors independently evaluate particular investments, strategies and services, and encourages investors to seek the advice of a Financial Advisor or Private Wealth Advisor. This material does not provide individually tailored investment advice. It has been prepared without regard to the individual financial circumstances and objectives of persons who receive it.

    Morgan Stanley Smith Barney LLC (“Morgan Stanley”), its affiliates and Morgan Stanley Financial Advisors or Private Wealth Advisors do not provide tax or legal advice. Individuals should consult their tax advisor for matters involving taxation and tax planning and their attorney for legal matters.

    Morgan Stanley Smith Barney LLC (“Morgan Stanley”) is not implying an affiliation, sponsorship, endorsement with/of the third party or that any monitoring is being done by Morgan Stanley of any information contained within the website. Morgan Stanley is not responsible for the information contained on the third-party website or the use of or inability to use such site. Nor do we guarantee their accuracy or completeness.

    The views, opinions or advice contained within third party websites or materials are solely those of the author, who is not a Morgan Stanley employee, and do not necessarily reflect those of Morgan Stanley Smith Barney LLC, or its affiliates. The strategies and/or investments referenced may not be appropriate for all investors as the appropriateness of a particular investment or strategy will depend on an investor's individual circumstances and objectives.

    *References to length of service at Morgan Stanley include years at Morgan Stanley and predecessor firms.

    Certified Financial Planner Board of Standards Center for Financial Planning, Inc. owns and licenses the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®, and CFP® (with plaque design) in the United States to Certified Financial Planner Board of Standards, Inc., which authorizes individuals who successfully complete the organization's initial and ongoing certification requirements to use the certification marks.

    The use of the CDFA designation does not permit the rendering of legal advice by Morgan Stanley or its Financial Advisors which may only be done by a licensed attorney. The CDFA designation is not intended to imply that either Morgan Stanley or its Financial Advisors are acting as experts in this field.

    Awards Disclosures | Morgan Stanley
    CRC 4665150 (8/2025)