Like you, I've found different churches and centers similar in their dogma or set ways and can't tie myself to any one. I do love and appreciate ritual and like you've mentioned the community in death and birth, etc.
I think having a spiritual/religious upbringing lends itself to a broader understanding of art and psychology. Those who've had that are better able to grasp a more macro view of themselves and humanity--synchronicities, a higher power, different viewpoints, etc.
Who are your clients? Are you a therapist?
I am also grateful to find friends like you who are willing to write it like you see it, question, have sincere and curious dialogue and continue to be open to growth as an individual and as a group. Thank you!